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All Journal Bulletin of Community Engagement Sriwijaya Journal of Radiology and Imaging Research Jurnal Ekonomi, Manajemen, Akuntansi
Ratih Dwi Astuti
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Religion Arts Humanities Dentistry Economics, Econometrics & Finance Education Health Professions Medicine & Pharmacology Neuroscience Physics Social Sciences Other

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The Role of Ultrasound in the Diagnosis and Management of Pediatric Abdominal Emergencies in Jakarta, Indonesia Istiqomah Putri; Ratih Dwi Astuti
Sriwijaya Journal of Radiology and Imaging Research Vol. 3 No. 1 (2025): Sriwijaya Journal of Radiology and Imaging Research
Publisher : Phlox Institute: Indonesian Medical Research Organization

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59345/sjrir.v2i2.165

Abstract

Introduction: Pediatric abdominal emergencies demand swift and accurate diagnosis for optimal management. In resource-constrained settings, point-of-care ultrasound (POCUS) has emerged as a valuable tool. This study aimed to evaluate the utility of ultrasound in diagnosing and managing pediatric abdominal emergencies in Jakarta, Indonesia. Methods: A retrospective review of pediatric patients (age ≤ 18 years) presenting with acute abdominal pain to a tertiary care hospital in Jakarta from 2018 to 2023 was conducted. Data collected included demographics, clinical presentation, ultrasound findings, final diagnosis, and management decisions. Sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) of ultrasound for various abdominal emergencies were calculated. Results: A total of 543 patients met the inclusion criteria. The most common diagnoses were appendicitis (n=187, 34.4%), intussusception (n=82, 15.1%), and gastroenteritis (n=75, 13.8%). Ultrasound demonstrated high sensitivity and specificity for diagnosing appendicitis (92% and 88%, respectively), intussusception (95% and 90%), and free fluid in the abdomen (98% and 94%). POCUS influenced management decisions in 68% of cases, including expediting surgery or avoiding unnecessary interventions. Conclusion: Ultrasound is a valuable tool for the diagnosis and management of pediatric abdominal emergencies in Jakarta. Its high sensitivity and specificity, coupled with its point-of-care availability, make it particularly useful in resource-limited settings.
Analisa Sistem Registrasi di Obyek Wisata Nimo Highland Pangalengan Bandung Frisiska; Sri Indrayanti; Ratih Dwi Astuti; Oceu Apristawijaya
Bulletin of Community Engagement Vol. 4 No. 2 (2024): Bulletin of Community Engagement
Publisher : CV. Creative Tugu Pena

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51278/bce.v4i2.1319

Abstract

The implementation of the registration system at the Nimo Highland Tourist Location, Pangalengan Bandung has been implemented well as a standard. Starting from the ticket purchasing process to the ticket exchange procedure, it has been carried out well. To overcome the surge in visitors during high season, Nimo Highland management has prepared a good registration system. From the results of this research, it can be seen that there are still many queues of tourists visiting the glass sky bridge tourist attraction in the ticketing section because there is only one ticket purchasing door. This certainly makes visitors feel bored if they wait too long. Even psychologically, they are worried about losing the opportunity to do other scheduled activities. This journal analyzes in detail the implementation of the registration system on the Nimo Highland and Nimo Sky Bridge, the Glass Bridge.  
Faktor-Faktor yang Mempengaruhi Preferensi Gen Z dalam Pemilihan Akomodasi Hotel Suesilowati; Ratih Dwi Astuti; Yola Yolanda Sukmawat
Bulletin of Community Engagement Vol. 4 No. 2 (2024): Bulletin of Community Engagement
Publisher : CV. Creative Tugu Pena

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51278/bce.v4i2.1402

Abstract

The tourism industry in Indonesia continues to experience significant developments from year to year. This can be seen from the growth of various types of tourism accommodation such as hotels, resorts and others. The preference of Gen Z and previous preferences differ due to their unique characteristics, such as attachment to technology, environmental awareness and tend to pay more attention to experience in traveling. The purpose of this study is to find out what factors influence Gen Z preferences in the selection of hotel accommodation. This research is included in quantitative research with a descriptive research approach. The data sources used are primary data and secondary data. Sampling technique using the accidental sampling method. Data measurement techniques use the likert scale. Obtained results from this study show that the five indicators include price, quality of product, quality of service, brand and tangible produce agreed value. This became an aspect that Gen Z considered in the selection of hotel accommodation.
Pengaruh Kualitas Pelayanan dan Promosi Digital terhadap Kepuasan Wisatawan Destinasi Alam Paralayang Bukit Gantole Bogor Miftahudin, Miftahudin; Ellen Aurelie Basuki; Hilda Sari Wardhani; Ratih Dwi Astuti
EKOMA : Jurnal Ekonomi, Manajemen, Akuntansi Vol. 5 No. 3: Maret 2026
Publisher : CV. Ulil Albab Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/ekoma.v5i3.15637

Abstract

Penelitian ini bertujuan untuk menganalisis pengaruh kualitas pelayanan dan promosi digital terhadap kepuasan wisatawan di destinasi wisata alam Paralayang Bukit Gantole Bogor. Latar belakang penelitian ini didasarkan pada meningkatnya persaingan destinasi wisata alam dan petualangan, yang menuntut pengelola untuk tidak hanya mengandalkan daya tarik alam, tetapi juga kualitas layanan dan strategi promosi digital yang efektif. Penelitian ini menggunakan pendekatan kuantitatif dengan metode survei. Data dikumpulkan melalui kuesioner terstruktur yang disebarkan kepada 100 wisatawan sebagai responden, dengan teknik pengambilan sampel accidental sampling. Analisis data dilakukan menggunakan analisis regresi linear berganda setelah melalui uji validitas, reliabilitas, dan uji asumsi klasik. Hasil penelitian menunjukkan bahwa kualitas pelayanan tidak berpengaruh positif dan signifikan terhadap kepuasan wisatawan, promosi digital terbukti berpengaruh positif dan signifikan terhadap kepuasan wisatawan. Secara simultan, kualitas pelayanan dan promosi digital berpengaruh signifikan terhadap kepuasan wisatawan destinasi Paralayang Bukit Gantole Bogor. Temuan ini menegaskan bahwa peningkatan standar pelayanan dan optimalisasi promosi digital merupakan faktor kunci dalam menciptakan kepuasan wisatawan dan keberlanjutan daya saing destinasi wisata alam
Co-Authors Ellen Aurelie Basuki Frisiska Hilda Sari Wardhani Istiqomah Putri Miftahudin . Oceu Apristawijaya Sri Indrayanti Suesilowati Yola Yolanda Sukmawat