Jurnal Universitas Siliwangi
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UPAYA MITIGASI KELONGSORAN LERENG PADA JALUR PIPA PENSTOCK EKSISTING
Get PDFKondisi kestabilan lereng sangat tergantung dari berbagai faktor yang mempengaruhi, salah satunya adalah kondisi saturasi tanah. Tanah eksisting yang mengalami saturasi akibat intensitas hujan tinggi menyebabkan tambahan beban pada material tanah dan mereduksi kekuatan tanah. Dalam jangka waktu tertentu hal tersebut dapat menjadi penyebab pergerakan tanah dan kelongsoran lereng. Pergerakan tanah yang terjadi berdekatan dengan struktur eksisting tentu saja akan turut berpengaruh terhadap kestabilan struktur tersebut. Penelitian ini mengkaji tentang upaya mitigasi struktur pipa penstock yang mengalami kerusakan akibat pergerakan tanah yang terjadi. Upaya mitigasi yang dilakukan adalah dengan pemasangan soldier pile dan relokasi abutment fondasi pipa penstock. Pemasangan soldier pile diameter 1,2 m panjang 20 m dan jarak 2,4 m dimaksudkan untuk memotong bidang pergerakan lereng agar dapat menghentikan pergerakan lanjutan. Sedangkan relokasi abutment pipa penstock bertujuan untuk menempatkan abutment pada lokasi yang tidak terjadi pergerakan tanah. Proses analisis upaya mitigasi dilakukan dengan metode elemen hingga menggunakan bantuan program Plaxis 2D dan Ensoft Group. Hasil analisis menunjukan faktor kemamanan stabilitas meningkat dari semula 1,3 menjadi 1,5. Respon gaya yang terjadi pada soldier pile yaitu bending moment sebesar 239,9 kNm dan total displacement 4,1 cm. Defleksi lateral tanah terhadap pipa sebesar 0,8 cm, masih berada di bawah batas izin 2,0 cm untuk kondisi tegangan izin
Voicing Philippines and Indonesian Students' Needs of Automated Written Corrective Feedback in EFL Writing Classrooms
Get PDFIn EFL writing classrooms, students learning L2 need correction or feedback for their writing. However, the teachers' limitation in time management becomes one of the reasons students can not gain detailed feedback. In line with that, the growth of the digital platform in the 21st-century learning era brings a thought that corrective feedback for L2 writing can be accessed and gained through automated written corrective feedback (AWCF) to ease students' learning and improve their writing ability. This quantitative study aimed at revealing students' need for automated written corrective feedback. The participants of this study were 532 students from the Philippines and Indonesia. The questionnaire was used to collect data and analyzed using the SPSS version 25 to know the percentage and descriptive statistics. The study's findings revealed that students from two states need technology tools to provide written corrective feedback to improve their writing proficiency in the L2 context while solving their problems of vocabulary and grammar limitations. Furthermore, the feedback can grow their confidence to provide L2 writing. The findings of the student's needs can be used as the basis for creating ideal writing scenarios
"The Miracle Worker": A holistic approach to language acquisition pedagogy
Get PDFThis study investigates the pedagogical potential of The Miracle Worker (1962) as a teaching medium in Language Acquisition courses, with a dual focus on linguistic development and character education. Employing a qualitative descriptive method with film content analysis, the research systematically examines key scenes and character interactions to identify how theoretical principles of language acquisition—such as behaviorist, nativist, interactionist, and affective approaches—are reflected in Helen Keller’s learning journey. Data were collected through close scene analysis, thematic coding, and interpretation aligned with major theories of language development. The findings reveal that the film presents a rich, multidimensional representation of the language acquisition process, highlighting the importance of tactile-based instruction, emotional support, and socially mediated interaction. Helen Keller’s journey illustrates that effective language learning is deeply influenced by both cognitive and affective factors. Traits such as perseverance, empathy, self-discipline, and emotional resilience are shown to facilitate communication and comprehension, suggesting a strong interdependence between character growth and linguistic development. The study concludes that The Miracle Worker is a powerful educational tool that can enhance students’ understanding of language acquisition concepts while also promoting reflective discussion on inclusive, empathetic teaching practices. By integrating academic content with character values, the film exemplifies a holistic approach to language education that addresses both intellectual and personal dimensions of learning. Keywords: The Miracle Worker, language acquisition, character education, content analysis, holistic educatio
Optimasi Laporan Keuangan Pondok Pesantren Melalui Pengetahuan Akuntansi, Pemanfaatan Teknologi Informasi dan SDM
Get PDFThis study aims to examine the influence of accounting knowledge, the utilization of information technology, and human resources in the field of accounting on the quality of financial reports at Islamic boarding schools (pondok pesantren) in Tasikmalaya Regency. The research method used is a survey method with a descriptive quantitative approach. Testing was conducted using the structural equation model (SEM) with SmartPLS software. The sample for Islamic boarding schools was determined using Slovin's formula, resulting in a total of 93 boarding schools, while the respondents' sample was selected through purposive sampling. Tasikmalaya was chosen as the research location due to the high number of boarding schools, totaling 1,344. The results of the study show that: (1) Accounting Knowledge has a positive effect on the Quality of Financial Reports, (2) Utilization of Information Technology positively impacts the Quality of Financial Reports, and (3) Human Resources in the Accounting Field positively influence the Quality of Financial Reports. These findings can serve as a benchmark for Islamic boarding schools in selecting and placing financial managers aligned with the required expertise and provide practical guidance to improve the quality of financial reporting as part of boarding school management strategies.This study aims to examine the influence of accounting knowledge, the utilization of information technology, and human resources in the field of accounting on the quality of financial reports at Islamic boarding schools (pondok pesantren) in Tasikmalaya Regency. The research method used is a survey method with a descriptive quantitative approach. Testing was conducted using the structural equation model (SEM) with SmartPLS software. The sample for Islamic boarding schools was determined using Slovin's formula, resulting in a total of 93 boarding schools, while the respondents' sample was selected through purposive sampling. Tasikmalaya was chosen as the research location due to the high number of boarding schools, totaling 1,344. The results of the study show that: (1) Accounting Knowledge has a positive effect on the Quality of Financial Reports, (2) Utilization of Information Technology positively impacts the Quality of Financial Reports, and (3) Human Resources in the Accounting Field positively influence the Quality of Financial Reports. These findings can serve as a benchmark for Islamic boarding schools in selecting and placing financial managers aligned with the required expertise and provide practical guidance to improve the quality of financial reporting as part of boarding school management strategies
Pengembangan Media Kartu “3 in 1” untuk Memfasilitasi Kemampuan Mengenal Huruf Anak Usia 4-5 Tahun
Get PDFPenelitian ini menggunakan metode EDR (Educational Design Research) dengan model McKenney and Reeves. Bertujuan untuk menghasilkan suatu pengembangan produk melalui tahap validasi dan uji coba sehingga dapat menghasilkan produk yang efektif, praktis, dan valid terkait pengembangan media untuk memfasilitasi kemampuan mengenal huruf anak usia 4-5 tahun. Penelitian ini dilakukan melalui dua tahap, tahap satu di TKA Sulalatul Huda dan tahap dua di RA Al Hidayah. Hasil yang didapat dari kedua tahap tersebut menunjukkan bahwa media yang dikembangkan terhadap efektivitas media dinyatakan layak digunakan pada Pendidikan Anak Usia Dini. Hal tersebut juga dapat dilihat melalui angket respon guru terhadap penggunaan media kartu 3in1 dengan persentase sebesar 100% dan 85,7% sehingga pengembangan media kartu 3in1 untuk memfasilitasi kemampuan mengenal huruf anak usia 4-5 tahun dinyatakan layak karena memudahkan guru dalam penyampaian pematerian dan informasi lain selama pembelajaran terutama dalam mengenal huruf. This research uses the EDR (Educational Design Research) method with the McKenney and Reeves model. The aim is to produce a development product through validation and testing stages so that it can produce an effective, practical and valid product related to development media to facilitate the ability to recognize letters for children aged 4-5 years. This research was carried out in two stages, stage one at TKA Sulalatul Huda and stage two at RA Al Hidayah. The results obtained from these two stages show that the media developed regarding media effectiveness is declared suitable for use in Early Childhood Education. This can also be seen through the teacher response questionnaire regarding the use of 3in1 card media with percentages of 100% and 85.7%, so that the development of 3in1 card media to facilitate the ability to recognize letters for children aged 4-5 years is stated to be because it makes it easier for teachers to open lectures and other information. during learning, especially in recognizing letters
Kontribusi Diaspora Indonesia terhadap Kerja sama Ekonomi, UMKM, Ekspor Impor, dan Foreign Direct Invesment
Get PDFDiasporas are foreigners who migrate to other countries for several reasons, such as political, economic and socio-cultural. The role of the Indonesian diaspora, the community of Indonesians living abroad, is a factor that can greatly expand and increase Indonesia's international trade. This research explores the role of the Indonesian diaspora in international trade. The objectives include understanding how the diaspora promotes international economic cooperation, strengthens the promotion of Indonesian MSME products in the international market, and contributes to export-import and foreign direct investment (FDI). This research uses a descriptive analysis method with literature review-based data collection techniques and takes references from various literature sources. The results of this study state that Indonesian diasporas play an important role in advancing Indonesia's international trade by utilizing their understanding of international markets, extensive business networks, and knowledge of Indonesian products. In addition, diasporas help increase FDI by bringing investment from their home countries and utilizing export development networks to expand market access, thereby promoting sustainable economic growth in Indonesia.Diaspora merupakan orang asing yang bermigrasi ke negara lain karena beberapa alasan, seperti politik, ekonomi, dan sosial budaya. Peran diaspora Indonesia, yaitu komunitas masyarakat Indonesia yang tinggal di luar negeri, menjadi faktor yang sangat dapat memperluas dan meningkatkan perdagangan internasional Indonesia. Penelitian ini mengeksplorasi peran diaspora Indonesia dalam perdagangan internasional. Tujuannya antara lain untuk memahami bagaimana diaspora mempromosikan kerja sama ekonomi internasional, memperkuat promosi produk UMKM Indonesia di pasar internasional, dan berkontribusi dalam ekspor-impor dan foreign direct investment (FDI). Penelitian ini menggunakan metode analisis deskriptif dengan teknik pengumpulan data berbasis telaah pustaka, mengambil referensi dari berbagai sumber literatur. Hasil penelitian ini menyatakan bahwa diaspora Indonesia memainkan peran penting dalam memajukan perdagangan internasional Indonesia dengan memanfaatkan pemahaman mereka tentang pasar internasional, jaringan bisnis yang luas, dan pengetahuan tentang produk Indonesia. Selain itu, diaspora membantu meningkatkan FDI dengan membawa investasi dari negara tempat mereka tinggal dan memanfaatkan jaringan pengembangan ekspor untuk memperluas akses pasar, sehingga mendorong pertumbuhan ekonomi yang berkelanjutan di Indonesia
PENGARUH NEED FOR ACHIEVEMENT, LOCUS OF CONTROL DAN SELF EFFICACY TERHADAP MINAT BERWIRAUSAHA (Survei pada Siswa SMK Negeri 2 Tasikmalaya)
No full textPenelitian ini bertujuan untuk mengetahui Pengaruh Need for Achievement, Locus of Control dan Self Efficacy Terhadap Minat Berwirausaha. Penelitian ini menggunakan metode penelitian survei dengan pendekatan kuantitatif. Populasi yang merupakan siswa SMK Negeri 2 Tasikmalaya, sejumlah 2.649 orang. Adapun teknik pengambilan sampel yang digunakan yaitu dengan teknik Proportionate Stratified Random Sampling. Sehingga sampel yang diambil total ialah sebanyak 348 orang sesuai dengan pertimbangan peneliti. Teknik pengumpulan data dalam penelitian ini menggunakan kuisioner, uji  statistik menggunakan analisis regresi linier berganda. Hasil penelitian menunjukkan bahwa : 1) Need for Achievement berpengaruh positif dan signifikan terhadap minat berwirausaha siswa. 2) Locus of Control berpengaruh positif dan signifikan terhadap minat berwirausaha siswa. 3) Self Efficacy berpengaruh positif dan signifikan terhadap minat berwirausaha siswa. 4) Need for Achievement, Locus of Control dan Self Efficacy berpengaruh positif dan signifikan terhadap minat berwirausaha siswa
Cyber Threat Detection Using an Ensemble Model Approach for Phishing Website Identification
Get PDFThe development of digital technology has had a significant impact on various aspects of life, including an increase in cybersecurity threats, especially phishing attacks. Phishing is a method of cyber fraud that manipulates victims to provide sensitive information by posing as a trusted entity. This research aims to develop and evaluate the effectiveness of several machine learning algorithms in detecting phishing websites. The methods used in this research include the application of Random Forest, Extra Trees, Multiple Layer Perceptron, Ada Boost, and Decision Tree algorithms on website datasets containing the characteristics of phishing and non-phishing sites. Performance evaluation is performed by measuring the accuracy, precision, recall, and F1 value of each algorithm. In addition, a voting technique is applied to combine the results of the best-performing algorithms with the aim of improving the overall detection accuracy. The results showed that the voting technique was able to provide superior results compared to the use of a single algorithm, with significant improvements in accuracy and recall values. These findings reinforce the importance of ensemble approaches in machine learning to improve phishing detection capabilities, which in turn contributes to improved cybersecurity
User Interface Design of Mobile Based E- Commerce Fasion Application (Shirtly) with Design Thinking Method
Get PDFTechnological advancements, particularly in the field of the internet, have brought about significant changes in the way people shop. In this context, “Shirtly,” a fashion store that provides a variety of products such as clothing, accessories, shoes, and jackets, seeks to develop a mobile-based e-commerce application to improve customers' shopping experience. This research aims to design an effective user interface (UI) by applying the Design Thinking method, which consists of five main steps: Empathize to understand user needs, Define to identify existing problems, Ideate to generate various creative ideas, Prototype to create an initial model of the application, and Test to test the prototype with users to get feedback. The results showed that the Shirtly application successfully met user expectations with a System Usability Scale (SUS) score of 88, which falls into the Excellent category. This finding confirms that the Design Thinking approach is very effective in designing user interfaces that are responsive and in accordance with user needs, so as to increase comfort and satisfaction in the online shopping experience. Thus, the Shirtly app is expected to not only attract more customers but also create a pleasant and efficient shopping experience. In addition, it is important for Shirtly to continuously iterate on the app design based on user feedback after launch. By utilizing user data analysis and regular customer satisfaction surveys, the development team can identify areas that need improvement and new features that users may want. This approach will not only help in maintaining customer loyalty but also enable Shirtly to remain competitive in the ever-evolving e-commerce market. With a focus on continuous innovation and adaptation to market trends and user preferences, the Shirtly app can become a superior and relevant online shopping platform in the eyes of consumers
IMPLEMENTATION OF ANALYTICAL HIERARCHY PROCESS (AHP) IN DETERMINING CRITERIA FOR NEW HOUSING DEVELOPMENT AND BEST LOCATIONS IN TASIKMALAYA CITY
Get PDFThe growth in the number of households with access to decent and affordable housing in Tasikmalaya City continues to increase. This indicates that housing development in Tasikmalaya City is undergoing significant progress. The criteria for selecting housing vary widely, depending on the priorities of each individual, in line with their expectations for the housing they will live in. These varied choices present challenges for both housing developers and the public in determining the criteria and location of housing. This study aims to develop an information system that can support housing development in new housing projects in Tasikmalaya City. This goal is achieved by creating a Decision Support System (DSS) that considers all housing selection criteria to accelerate and simplify the decision-making process, using the Analytical Hierarchy Process (AHP) method. The research findings indicate that the risk criterion is the highest priority according to the views of stakeholders and the general public, while the design criterion is given the least priority. Information based on selected criteria can be accessed through the "Sistem Masa Depan" (SIMADEP) application, which assists users in making informed decisions.Keywords: Analytical Hierarchy Process (AHP), Decision Support System (DSS), Housin