Jurnal Online Universitas Muhammadiyah Surabaya
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Analis Continuace Intention Penggunaan Aplikasi Ikisi untuk Investasi Saham Syariah Berdasarkan Model Unified Theory of Acceptance and Use of Technology (UTAUT) (Studi Kasus Investor Ikisi di Kota Bengkulu)
No full textThis study aims to measure and analyze the influence of performance expectancy, effort expectancy, social influence, and facilitating conditions on the continuance intention of users of the iKISI application for sharia stock investment. The population in this study consists of iKISI investors. The method used is quantitative. The data used in this research are primary data obtained through the distribution of questionnaires to 96 investor respondents and analyzed using multiple linear regression analysis with the assistance of SPSS version 31.The results show that partially, performance expectancy and social influence do not have a significant effect on the continuance intention of iKISI application users. In contrast, effort expectancy and facilitating conditions are proven to have a positive and significant effect on continuance intention. Simultaneously, the four independent variables significantly influence continuance intention. The Adjusted R Square value of 0.265 indicates that the variables of performance expectancy, effort expectancy, social influence, and facilitating conditions are able to explain 26.5% of the variation in continuance intention, while the remaining percentage is influenced by other variables outside the research model.These findings indicate that the ease of using technology and the availability of supporting system facilities are important factors in encouraging the continued use of the iKISI application for sharia stock investment
Pendampingan Digitalisasi Al-Qur'an dalam Meningkatkan Literasi Membaca Dan Literasi Digital Pada Santri Tahfidz Al-Qur'an
No full textPengabdian ini berfokus pada digitalisasi Al-Qur'an untuk meningkatkan membaca dan literasi digital di kalangan santri tahfidz di Kecamatan Senori, kegiatan pengabdian masyarakat selama kurang lebih enam bulan. Kegiatan ini diikuti kurang lebih 30 santri melalui pelatihan digitalisasi Al-Qur'an untuk meningkatkan membaca dan literasi digital menggunakan aplikasi Memo Qur'an. Metode implementasi termasuk sosialisasi melalui pembelajaran dan diskusi untuk meningkatkan pengetahuan peserta, pelatihan praktis menggunakan simulasi untuk meningkatkan keterampilan aplikasi, dan implementasi teknologi untuk membantu santri menerapkan Al-Qur'an digital dalam proses pembelajaran mereka. Hasilnya menunjukkan peningkatan yang signifikan dalam pemahaman dan penerapan Al-Qur'an digital. Skor pra-tes, awalnya antara 50% dan 55%, menunjukkan pemahaman awal yang terbatas. Namun, skor pasca-tes naik menjadi 80% -90%, Keberhasilan ini menyoroti efektivitas program dalam memfasilitasi transfer pengetahuan, pengembangan keterampilan, dan internalisasi nilai terkait penggunaan aplikasi Memo Qur'an untuk digitalisasi Al-Qur'an . Pendekatan pesantren digital berfungsi sebagai langkah penting dalam meningkatkan membaca dan literasi digital di antara santri. Sehingga program ini berhasil mengintegrasikan teknologi digital ke dalam menghafal Al-Qur'an, secara signifikan meningkatkan keterampilan membaca dan literasi digital santri tahfidz Al-Qur’an melalui pelatihan praktis dan bimbingan berkelanjutan
Pemberdayaan UMKM Syariah Binaan PINBAS Yogyakarta melalui Digitalisasi Model Bisnis dan Strategi Berkelanjutan
No full textProgram pengabdian masyarakat ini bertujuan untuk melakukan transformasi digital pada UMKM binaan PINBAS Yogyakarta melalui pendekatan participatory action research. Kegiatan dilaksanakan selama tujuh minggu dengan melibatkan 15 UMKM dari sektor kuliner, kerajinan, dan fashion muslim. Metode intervensi mencakup lima tahapan: assessment, perencanaan strategis, implementasi, monitoring, dan keberlanjutan. Program berfokus pada optimalisasi website, pelatihan manajemen keuangan, penyusunan Business Model Canvas (BMC), dan pembangunan ekosistem digital terintegrasi. Hasil menunjukkan peningkatan traffic website rata-rata 45%, 53% mitra mengalami kenaikan omzet 15-30%, 100% mitra mampu mengelola website secara mandiri, dan 73% mitra konsisten menggunakan sistem pencatatan keuangan. Terbentuknya komunitas belajar "PINBAS Digital" menjadi tulang punggung keberlanjutan program. Program ini membuktikan bahwa pendekatan co-creation yang mengintegrasikan hard technology (website, template digital) dan soft technology (pelatihan, pendampingan) efektif dalam menciptakan transformasi digital yang berkelanjutan bagi UMKM
Basa-Basi dalam Sapaan: Studi Pragmatik terhadap Kesantunan Berkomunikasi Masyarakat Indonesia
Full text linkSmall talk in greetings is an integral part of polite communication in Indonesian society, rooted in cultural and social values. This study aims to identify and analyze forms of small talk in Indonesian greetings through Geoffrey Leech’s politeness principles. This research employs a descriptive qualitative approach with a pragmatic discourse analysis method. The data source consists of utterances found in Indonesian-language vlog videos produced by the researchers and uploaded to the Plurikultural Indonesia YouTube channel. Data were collected using observation, participation, and note-taking techniques, and analyzed based on Leech’s politeness maxims: tact, generosity, approbation, modesty, agreement, and sympathy. The findings reveal that small talk expressions in greetings reflect pragmatic strategies to maintain harmony and communication ethics. Each maxim emerges in varied contexts depending on the situation and relationship between speakers. These findings highlight the significance of politeness in daily interaction and have implications for the development of contextual BIPA teaching materials and intercultural education rooted in local values.
ABSTRAK
Basa-basi dalam sapaan merupakan bagian integral dari komunikasi santun masyarakat Indonesia yang berakar pada nilai-nilai budaya dan sosial, seperti menanyakan kabar lawan tutur sebagai strategi menjaga keakraban dan keharmonisan sosial. Penelitian ini bertujuan mengidentifikasi dan menganalisis bentuk basa-basi dalam sapaan masyarakat Indonesia menggunakan prinsip kesantunan Geoffrey Leech. Penelitian ini menggunakan metode deskriptif kualitatif dengan pendekatan pragmatik. Sumber data berupa tuturan dalam video vlog berbahasa Indonesia yang diproduksi oleh peneliti dan diunggah ke kanal YouTube Plurikultural Indonesia. Data dikumpulkan dengan teknik simak, libat, dan catat, serta dianalisis menggunakan teori maksim kesantunan Leech: kearifan, kedermawanan, pujian, kerendahan hati, kesetujuan, dan simpati. Hasil penelitian menunjukkan tuturan basa-basi dalam sapaan mencerminkan strategi pragmatik yang berfungsi menjaga keharmonisan dan etika komunikasi. Setiap maksim muncul dalam konteks yang berbeda-beda sesuai situasi dan hubungan antarpenutur. Temuan ini menegaskan bahwa basa-basi dalam sapaan berfungsi sebagai strategi pragmatik yang merepresentasikan nilai kesantunan dan menjaga keharmonisan interaksi sosial masyarakat Indonesia.
ABSTRACT
Small talk in greetings is an integral part of polite communication in Indonesian society, rooted in cultural and social values, such as asking how the other person is as a strategy to maintain familiarity and social harmony. This study aims to identify and analyze the forms of small talk in greetings in Indonesian society using Geoffrey Leech's politeness principles. This study uses a qualitative descriptive method with a pragmatic approach. The data source is speech in Indonesian-language vlog videos produced by the researcher and uploaded to the Plurikultural Indonesia YouTube channel. Data were collected using the listening, engaging, and note-taking technique, and analyzed using Leech's politeness maxims theory: wisdom, generosity, praise, humility, agreement, and sympathy. The results show that small talk in greetings reflects a pragmatic strategy that functions to maintain harmony and communication ethics. Each maxim appears in different contexts according to the situation and relationship between speakers. This finding confirms that small talk in greetings functions as a pragmatic strategy that represents politeness values and maintains harmonious social interactions in Indonesian society
Rekonstruksi Konsep Wali Nikah Dalam Praktik Pernikahan Online di Kota Padang Perspektif Maqāṣid al-syarī‘ah
Full text linkTujuan penelitian ini adalah merekonstruksi konsep wali nikah dalam praktik pernikahan digital berdasarkan kaidah maqāṣid al-syariah. Penelitian ini menggunakan metode kualitatif dengan pendekatan studi kasus, karena fenomena pernikahan daring belum banyak diteliti secara empiris dari masyarakat. Data primer diperoleh melalui wawancara dengan lima narasumber, yaitu dosen Hukum Keluarga Islam, Kepala KUA Kota Padang, pasangan GR dan NR, serta wali nikah, sedangkan data sekunder berasal dari penelitian terdahulu yang relevan. Pengumpulan data dilakukan melalui purposive sampling, dan analisis dilakukan menggunakan model Miles dan Huberman, meliputi reduksi, penyajian, dan penarikan kesimpulan untuk menginterpretasikan data dengan konsep maqāṣid al-syariah. Hasil penelitian menunjukkan bahwa pernikahan virtual GR dan NR mampu memenuhi tujuan syariah secara menyeluruh. Pertama, hifz al-din, nilai agama tetap terjaga karena wali hadir melalui video call dan saksi lengkap. Kedua, hifz al-nasl, legitimasi nasab dan kepastian keluarga terjamin, Ketiga, hifz al-nafs, keselamatan dan kenyamanan peserta tercapai karena tidak ada risiko perjalanan jauh. Keempat, hifz al-aql, proses dilakukan secara rasional, pengawasan identitas dan saksi dijalankan dengan tertib. Kelima, hifz al-mal, hak finansial pasangan, termasuk mahar dan nafkah, tetap terlindungi melalui pencatatan resmi dan dokumentasi digital. Temuan ini menunjukkan bahwa pernikahan daring dapat dijadikan alternatif yang efektif, aman, dan sah secara syariah, terutama dalam situasi darurat atau keterbatasan mobilitas.
Kata Kunci: Wali Nikah, Maqasid Syariah, Nikah Online
Transformation of the Chemical Industry Sector in Indonesia to Enhance Corporate Value
Full text linkThis study aims to analyze the transformation of the chemical industry sector in Indonesia in increasing company value. The independent variables include the Debt-to-Equity Ratio (DER) and stock price, with company size as a moderating variable. The study focused on 60 chemical industry companies listed on the Indonesia Stock Exchange (IDX) during the period 2019–2023. The analytical method used was panel data regression. The results of the Chow and Hausman tests indicate that the Random Effect model is more appropriate, whereas the Lagrange Multiplier test supports the Fixed Effect model. The test results show that DER has no significant effect on company value, as measured by Price-to-Book Value (PBV). Meanwhile, stock price and company size have a negative and significant effect on PBV. In addition, company size cannot moderate the effect of DER on PBV, whereas it has been shown to moderate the effect of stock price on PBV. This study provides practical implications for chemical industry companies in increasing company value through effective management of capital structure, stock price movements, and company scaleThis study aims to analyze the transformation of the chemical industry sector in Indonesia in increasing company value. The independent variables include the Debt-to-Equity Ratio (DER) and stock price, with company size as a moderating variable. The study focused on 60 chemical industry companies listed on the Indonesia Stock Exchange (IDX) during the period 2019–2023. The analytical method used was panel data regression. The results of the Chow and Hausman tests indicate that the Random Effect model is more appropriate, whereas the Lagrange Multiplier test supports the Fixed Effect model. The test results show that DER has no significant effect on company value, as measured by Price-to-Book Value (PBV). Meanwhile, stock price and company size have a negative and significant effect on PBV. In addition, company size cannot moderate the effect of DER on PBV, whereas it has been shown to moderate the effect of stock price on PBV. This study provides practical implications for chemical industry companies in increasing company value through effective management of capital structure, stock price movements, and company scal
IoT-Based Temperature and Humidity Monitoring System with Real-Time Data Transmission and Automatic Alert Mechanism
Full text linkThis study presents the design and implementation of an Internet of Things (IoT)-based system for real-time monitoring of room temperature and humidity. The system integrates a DHT11 sensor with an ESP32-C3-WROOM-2 microcontroller to measure environmental parameters within ranges of 0–50°C and 20–90% relative humidity, achieving accuracies of ±2°C and ±5% RH, respectively. Measurement data are displayed on a 20×4 I2C LCD and transmitted wirelessly via Wi-Fi to Google Sheets for cloud-based storage and analysis. The system features an automatic notification mechanism that sends alerts through WhatsApp when environmental conditions exceed predefined thresholds. Calibration testing against the HTC-2 reference standard device demonstrated a total average measurement error of 1.594%, confirming compliance with the DHT11 sensors specified tolerance limits. Consistency tests conducted in both air-conditioned and non-air-conditioned environments revealed that the system effectively captures genuine environmental variations, with higher variability observed in mechanically controlled spaces due to HVAC operational cycles. The developed prototype successfully addresses limitations of conventional monitoring methods by eliminating manual intervention requirements, enabling continuous real-time surveillance, and facilitating rapid preventive actions. Results indicate that the system provides sufficient measurement accuracy and stability for practical applications in residential, commercial, and industrial environmental monitoring, while offering a cost-effective and accessible solution for IoT-based climate control systems
Mitigasi Total Harmonic Distortion pada Beban Residensial Menggunakan Active Low Pass Filter Berbasis Multisim
Full text linkBeban listrik nonlinier menyebabkan timbulnya distorsi harmonik, faktor daya rendah, dan harmonik arus dan tegangan pada beban listrik residensial. Studi ini meneliti kualitas daya listrik residensial. Studi ini mencakup faktor daya, THD, TDD, arus dan tegangan harmonik. Berdasarkan hasil pengukuran, diperoleh THDv sebesar 1,91%, masih dalam batas 8% IEEE-519 2022. Juga diperoleh, dominan THDi orde ke-5 sebesar 7,7% dan THDi orde ke-3 sebesar 6,6%, yang melebihi batas 4% standar IEEE-519 2022. Juga, diperoleh nilai TDD sebesar 10,7%, yang lebih tinggi dari batas standar 5%. Dari hasil simulasi, diperoleh nilai TDD 3,586 %, masih dalam batas standar 5%, dan THDi orde ke-5 sebesar 1,990 % dan THDi orde ke-3 sebesar 2,946%, yang memenuhi batas 4% standar. Berdasarkan nilai THDv dan nilai TDD hasil pengukuran, maka diperoleh faktor daya sebenarnya 0,822. Namun, setelah simulasi, terjadi kenaikan faktor daya sebenarnya menjadi 0,921. Hasil penelitian menunjukkan bahwa intervensi melalui simulasi mampu menurunkan distorsi harmonik arus hingga memenuhi standar IEEE-519 2022 sekaligus meningkatkan efisiensi faktor daya sistem
Knowledge and Antibiotic Adherence in Acute Respiratory Infection Patients at Karang Intan 1 Clinic
Full text linkAcute Respiratory Infection (ARI) is a bacterial infection affecting the respiratory tract, from the nasal cavity to the lungs, and contributes to nearly 4 million deaths globally each year. Knowledge refers to the information acquired and retained by individuals, while compliance indicates the extent to which patients adhere to medication instructions provided by healthcare professionals. This study aimed to assess the level of knowledge regarding antibiotics and patients’ compliance with antibiotic use. A prospective observational quantitative approach was employed from January to April 2025 at the Karang Intan 1 Health Center. The study used a cross-sectional design and included 80 ARI patients selected through total sampling. Data were collected using structured questionnaires over a two-month period. Results showed that the most frequently used antibiotic was cefadroxil, a first-generation cephalosporin, used by 52 respondents (65%). The knowledge assessment revealed that 76 respondents (95%) had good knowledge, while 4 respondents (5%) had poor knowledge. In terms of compliance, 65 respondents (81.25%) were compliant, 10 respondents (12.5%) were fairly compliant, and 5 respondents (6.25%) were less compliant. Statistical analysis using the Chi-square test demonstrated a significant relationship between knowledge level and antibiotic compliance (p < 0.000). This indicates that higher knowledge levels are associated with better compliance in antibiotic use among ARI patients at Karang Intan 1 Health Cente
Standardisasi Simplisia dan Ekstrak Etanol Kulit Pule (Alstonia Scholaris (L.) R. Br.) Melalui Metode Digesti
Full text linkObat Herbal Terstandar untuk kesehatan manusia adalah sediaan berbahan alami yang telah dibuktikan keamanan dan efektivitasnya melalui uji praklinik, menggunakan bahan baku yang terstandardisasi. Penelitian ini bertujuan untuk standardisasi simplisia dan ekstrak etanol 70% kulit pule (Alstonia scholaris (L.) R. Br.) dengan metode digesti pada suhu ≤ 45°C dan tekanan < 1 atm sebagai Bahan Baku Obat Bahan Alam. Studi eksperimental ini menetapkan parameter spesifik dan non-spesifik. Hasil penelitian menunjukkan bahwa parameter spesifik simplisia berdasarkan uji organoleptis kulit pule sesuai dengan standar Farmakope Herbal Indonesia (FHI). Identifikasi kristal Ca-oksalat dan sel batu dilakukan secara mikroskopis. Kadar sari larut air dan etanol masing-masing 14,53 ± 0,28% dan 9,40 ± 0,48%. Parameter non-spesifik susut pengeringan, kadar abu total dan tidak larut asam masing-masing 9,36 ± 0,21%, 1,053 ± 0,011%, dan 1,037 ± 0,012%. Rendemen hasil ekstraksi dengan metode digesti 15,305%, kadar alkaloid 2,62 ± 0,0495%, LOD ekstrak 2,80 ± 0,22%, kadar abu total dan tidak larut asam masing-masing 2,90% dan 0,02%, Angka lempeng total 50 cfu/g, Angka kapang khamir <10 cfu/g, Escherichia coli <3 cfu/g, Enterobacteriaceae <10 cfu/g, serta Salmonella dan Shigella negatif. Simplisia dan ekstrak etanol pule pandak memenuhi persyaratan