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All Journal Media Mahardhika SPORT GYMNASTICS: Jurnal Ilmiah Pendidikan Jasmani Jurnal Luminous: Riset Ilmiah Pendidikan Fisika Sociometry: Journal of Social Science, Art and Humanity Journal of the Civil Engineering Forum International Journal of Travel, Hospitality and Events Journal on Biology and Instruction (JouBIns) Jurnal Sains Terapan Pariwisata International Health Sciences Journal
Karlina
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Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Medicine & Pharmacology Nursing Physics Public Health Social Sciences Transportation Veterinary Other

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Strategi Promosi Dalam Mengembangkan Bisnis Transportasi Pada Perusahaan Transportasi Blue Bird Jakarta Karlina; Sosi Marlia Nggadas
Jurnal Sains Terapan Pariwisata Vol. 1 No. 1 (2016): Jurnal Sains Terapan Pariwisata
Publisher : Politeknik Sahid

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Blue bird is taxi Company that has been dabbling in the world business of transporting many years and being firm taxi number one in Indonesia. Become the brand image make blue bird one step in front of all their competitor .Blue bird also has information systems that sophisticated, so that it could make a firm keeps create new innovation’s. And has succeeded to grab the attention of public.Blue Bird does some marketing in order to maintain and increase the customer, This Company always full of computation. Blue bird can see the potential business growth and able to take potential business properly. This company is very observant to see business opportunities from year to year . For example from the sector of tourism industry, with many tourists both local and international, Make blue bird continue to provide transportation for comfortable and worthy of the holiday lovers. Not only in jakarta, Blue bird also operating in several other large cities. Blue bird is very proud and grateful because it can contribute to this nation. Need a long time and long struggle to establish the company with good image and quite well-respected in this country Need a long time and long struggle to establish the company with good image and quite well-respected in this country. Not only contributed in the sector of transportation but also in terms of absorption of labor in order to fulfill the demand that is increasing from year to year. All employees and the drivers was recruited in a process that is very tight so as to be firm obtain employees and drivers who competent and better, as well as responsible each other. The company blue bird is the best taxi company Indonesia, so get the brand image that both the community in Indonesia. But the blue bird must continue to improve the quality, because the more competitors, which will be a threat, so that the company still be the best taxi company, who continue to grow and contribute to this Country.
Analysis of Extreme Rainfall in the Mt. Merapi Area Anita Yuliana; Joko Sujono; Karlina
Journal of the Civil Engineering Forum Vol. 10 No. 1 (January 2024)
Publisher : Department of Civil and Environmental Engineering, Faculty of Engineering, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jcef.10084

Abstract

The slopes of Mount Merapi (Mt. Merapi) are an area prone to hydrological disasters due to elevation and orography. Hydrological disasters that have the potential to occur include floods, erosion, landslides, and drought which are closely related to extreme rainfall. Spatial and temporal variability of rainfall in mountainous areas requires rainfall data that can represent rainfall events. Therefore, this research aims to obtain the reliability of satellite rainfall data in the extreme rainfall indices. The CHIRPS, GPM-IMERG FINAL (IMERG-F) and GPM-IMERG LATE (IMERG-L) will be used in the reliability analysis of satellite-based rainfall compared to observed rainfall station. To validate satellite rain data, statistical criteria are utilized with parameters such as Correlation Coefficient (R), Root Mean Squared Error (RMSE), and Relative Bias (RB). Satellite-based rainfall estimates have a weak to moderate correlation (0.19 – 0.55), the RMSE value is relatively good (12.18 – 31.35 mm) and the observed bias tends to underestimate the estimated values. The capabilities of the IMERG-F, IMERG-L and CHIRPS satellites as alternative rainfall data in the Mt. Merapi area are quite good where IMERG-L has the best performance in capturing rainfall above 50 mm (R50mm), Consecutive Dry Days (CDD) indices, max 1–day and 5-day precipitation (Rx1day and Rx5day). The potential for extreme rainfall that is most prone to trigger lava floods occurs in the western region of Mt. Merapi at Ngandong Station (Sta. Ngandong). In this region, there is a high occurrence of extreme rainfall events. For instance, there were 501 instances of R50mm with an intensity of 77 mm day-1, Total Precipitation (PRCPTOT) reaches 3385 mm, Rx5day reaches 393 mm, and Consecutive Wet Days (CWD) lasts for 30 days. The results of this analysis can assist in climate understanding and modeling of extreme rainfall relevant to the region and support water resource management and disaster risk mitigation.
Assessing the Impact of Reminiscence Therapy on Elderly Well-Being: A Pretest-Posttest Experimental Design Nurhidayati, Euis; Novia Ramadina Pratiwi; Devi Rachmawati; Faizal Bahrain; Gabriel Steven Rikin; Karlina; Alifia Ulie Mizana Hadori
Sociometry Journal of Social Science, Art and Humanity Vol. 4 No. 1 (2024)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/sociometry.v4i1.7133

Abstract

The elderly are a group that faces complex challenges in this phase of their lives, including loneliness, social isolation, and decreased independence. This condition is often exacerbated by the loss of people close to them and a decline in physical health. Depression and anxiety often haunt older adults, which can go undiagnosed or ignored as part of the aging process. This study aims to evaluate the effect of providing reminiscence therapy on increasing the happiness of the elderly at the Adinda Mulia Bahagia Nursing Home. The method used is a one-group pretest-posttest design using a happiness scale-based questionnaire developed by Seligman (2002). The research was carried out at the Adinda Mulia Bahagia Foundation, Bekasi Regency, West Java on June 2 2024. The population consisted of all elderly people living in the institution, with samples taken using saturated sampling techniques. The results of data analysis using the t-test statistical test showed that there was a significant difference between the pretest and posttest scores (p < 0.05), indicating that reminiscence therapy had a positive effect on increasing the happiness of the elderly. Nevertheless, the correlation between pre- and post-treatment results shows inconsistent response variations among individuals. The conclusion of this research is that there is a significant change in the level of happiness of the elderly after being given reminiscence therapy, although individual responses may vary. As a suggestion, further research could expand the sample and consider additional factors that could influence the research results.
PENGARUH CUSTOMER EXPERIENCE TERHADAP CUSTOMER SATISFACTION PADA KONSUMEN ICE CREAM GULU ZHUAN KARAWANG Karlina; Sudrajat, Ajat
Media Mahardhika Vol. 23 No. 1 (2024): September 2024
Publisher : STIE Mahardhika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29062/mahardika.v23i1.1092

Abstract

This study examines the influence of customer experience on customer satisfaction at Gulu Zhuan Ice Cream, a brand under the Sour Sally Group known for its Hong Kong Cheese Ice Cream and Sagoo Cream Drinks, specifically focusing on its outlet in Karawang, West Java. The data was collected from 100 respondents who have visited and tasted Gulu Zhuan Karawang Ice Cream through questionnaires. The data analysis was conducted using multiple linear regression tests with the SmartPLS program. The results indicate that customer experience has a significant impact on customer satisfaction when viewed simultaneously. However, out of the five indicators of customer experience, only the "feel" and "relate" variables positively influence customer satisfaction, while the "sense," "think," and "act" variables do not have a significant effect  
MENINGKATKAN KEMAMPUAN KETERAMPILAN PROSES SAINS SISWA KELAS 3 SD ISLAM TERPADU MELALUI IMPLEMENTASI MODEL PEMBELAJARAN INKUIRI TERBIMBING Karlina; Hadiyanto, Hadiyanto; Indryani, Indryani
Jurnal Luminous: Riset Ilmiah Pendidikan Fisika Vol. 6 No. 1 (2025): Januri 2025
Publisher : Program Studi Pendidikan Fisika FKIP Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/luminous.v6i1.17570

Abstract

Penelitian ini bertujuan untuk meningkatkan kemampuan keterampilan proses sains (SPS) siswa kelas 3 SD Islam Terpadu Nurul Ilmi melalui implementasi model pembelajaran Inkuiri terbimbing. Pendekatan yang digunakan dalam penelitian ini adalah kuasi eksperimen dengan desain penelitian tindakan kelas (PTK). Kelas sampel yang digunakan dalam penelitian ini adalah siswa kelas 3D di Sekolah Dasar Islam Terpadu Nurul Ilmi yang berjumlah 30 orang. Adapun elemen SPS yang diukur dalam penelitian ini difokuskan pada SPS dasar yang meliputi keterampilan observasi, klasifikasi, pengukuran, pengumpulan data, analisis data dan komunikasi. Penelitian ini dilakukan dengan tiga siklus hingga seluruh siswa mendapatkan skor minimal 75 untuk setiap elemen keterampilan yang diukur. Hasil penelitian menunjukkan bahwa penggunaan model pembelajaran inkuiri terbimbing dengan tiga siklus mampu meningkatkan keterampilan proses sains siswa kelas 3 SD Islam Terpadu Nurul Ilmi Jambi. Hasil analisis data menunjukkan bahwa SPS peserta didik pada siklus I dengan ketuntasan klasikal 35% meningkat menjadi 61,1% pada siklus II, dan meningkat menjadi 88,8% pada siklus III. Diakhir penelitian ini, penulis menyarankan agar guru-guru perlu mengimplementasikan model pembelajaran inkuiri terbimbing untuk meningkatkan SPS siswa dimasa depan.
Analysis of the Incidence of Neonatal Umbilical Cord Infections Nursasmita, Rizqi; Karlina; Andi Julia Rifiana
International Health Sciences Journal Vol. 2 No. 2 (2025): IHSJ Vol 2 No 2 (2025)
Publisher : Rajaki of Tulip Medika Publisher

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Abstract

The number of neonatal deaths this year has increased very significantly compared to last year, namely 265 deaths. Neonatal deaths contribute 59% to infant deaths, where one of the biggest causes is neonatal tetanus, which is an umbilical cord infection that occurs in babies. Therefore, proper umbilical cord care is needed to prevent umbilical cord infections. Objective: The aim of this research is to analyze the incidence of umbilical cord infections at Hospital X, South Jakarta. Methods: Using quantitative research methods with a case control approach design. With 15 cases and 30 controls. The research instrument used a questionnaire on knowledge, attitudes, maternal support and how to care for the umbilical cord. Statistical tests use the Chi-Square test. Result: With the research results, the average age of respondents is 20-35 years, the mother's level of knowledge is good (47.5%), the mother's attitude (62.2%), family support (60%), and how to care for the umbilical cord is good (57, 8). Conclusion: There is no significant relationship between maternal age, p-value 0.545 and the incidence of umbilical cord infection, there is a significant relationship p-value 0.000 of knowledge, maternal attitudes, family support, how to care for the umbilical cord and the incidence of infection. Suggestions for workplaces can be used as input to improve nursing interventions such as education about umbilical cord care, for mothers who have neonates it is hoped that the pocket book can be used as a reference in umbilical cord care, for educational institutions can facilitate post-partum mothers through health education, suggestions for future researchers are to consider other variables that might influence the incidence of umbilical cord infections, such as environment and culture.
Development of Koja Cliff Tourist Attraction in The Era of The Covid-19 Pandemic in Tangerang District, Banten Purwaganda, Achyas Hidayat; Sahlan Toro; Ria Aryani; Karlina; Steven Stefanus
International Journal of Travel, Hospitality and Events Vol. 2 No. 3 (2023): International Journal of Travel, Hospitality and Events
Publisher : The Postgraduate School of Tourism Sahid Polytechnic

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56743/ijothe.v2i3.304

Abstract

Purpose: Tourism is one of several sectors that has a big impact on increasing a country's income, foreign exchange, and employment for Indonesia. There are many types of tours offered, such as educational tours, nature tours, and many more. Unfortunately, at the end of 2019, specifically at the beginning of December, the world was shocked by the identification of the first case of the COVID-19 virus in China which has turned into a pandemic that attacks almost all countries in the world, including Indonesia. One of the sectors most affected by the pandemic is the tourism sector. The management of the tourist destination finally decided to close their place temporarily to support the government in breaking the chain of spreading the COVID-19 virus. Finally, after the implementation of the lockdown for a few months, the tourist attraction is allowed to operate again. One of the tourist attractions that has been operated again amid the pandemic is the Koja Cliff. The purpose of this research is to find out the development of the Koja Cliff tourist attraction in Tangerang District, Banten in the era of the pandemic. Research method: The research used qualitative methods and purposive sampling as the sampling technique. Data were collected by interview, observation, and documentation. Result and discussion: The results of the study explain that the development of the Koja Cliff tourist attraction so far can be said has not been good enough Implication: the Koja Cliff tourist attraction manager already has some plans for future to develop the tourism objects which will focus on the Cliffs of the Koja Cliffs and surrounding attractions   Keywords: Tourist, Tourism Development, Koja Cliff
Pengembangan Model Latihan Teknik Dasar Passing Permainan Bola Tangan UKM Bola Tangan FORKIP Universitas Bengkulu Karlina; Prabowo, Andika; Restu Ilahi, Bogy; Raibowo, Septian; Afrilliyan, Arrendi
SPORT GYMNASTICS : Jurnal Ilmiah Pendidikan Jasmani Vol. 6 No. 2 (2025): Oktober
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/gymnastics.v6i2.45045

Abstract

Penelitian ini bertujuan untuk menghasilkan sebuah produk berupa model latihan teknik dasar passing permainan bola tangan dalam bentuk video latihan yang dilengkapi petunjuk pelaksanaannya. Jenis penelitian ini yaitu Research and Development (R&D). Penelitian ini menggunakan model pengembangan ADDIE, peneliti melakukan penelitian dengan 5 tahap. Teknik pengambilan sampel penelitian ini menggunakan teknik total sampling, dengan populasi dan sampel sama - sama sebanyak 45 orang atlet. Instrumen penelitian yang digunakan berupa observasi, angket dan dokumentasi. Berdasarkan hasil validasi ahli materi mendapatkan layak, hasil yang layak dengan revisi sesuai saran, ahli media mendapatkan hasil yang layak dengan revisi sesuai saran, dan ahli bahasa memperoleh hasil layak. Hasil kuesioner dari uji coba kelompok kecil dari 16 siswa diperoleh skor rata – rata 82.00% dengan kategori sangat layak dan uji coba kelompok besar dari 29 siswa memperoleh skor rata – rata yaitu 96.00% dengan kategori sangat layak. Berdasarkan hasil penelitian, Maka dapat disimpulkan bahwa pengembangan model latihan teknik dasar passing permainan bola tangan ini layak untuk digunakan sebagai model latihan pada atlet UKM Bola Tangan FORKIP Universitas Bengkulu. Abstract This study aims to produce a product in the form of a basic passing technique training model for handball, presented as a training video complete with implementation guidelines. The type of research used is Research and Development (R&D), employing the ADDIE development model, which consists of five stages. The sampling technique used in this study was total sampling, with both the population and the sample comprising 45 athletes. The research instruments used included observation, questionnaires, and documentation. Based on the results of expert validation, the material expert rated the product as feasible with revisions according to suggestions, the media expert also rated it as feasible with revisions, and the language expert rated it as feasible. The results of the small group trial questionnaire involving 16 students showed an average score of 82.00%, categorized as highly feasible, while the large group trial involving 29 students obtained an average score of 96.00%, also categorized as highly feasible. Based on these findings, it can be concluded that the development of the basic passing technique training model for handball is feasible to be used as a training model for athletes of the Handball Student Activity (UKM) at FORKIP, University of Bengkulu.
Implementation of the problem-based learning model assisted by web-based practical media simulation on students’ metacognitive abilities and activeness Karlina; Puspitasari, Etika Dyah; Fika Enggar Prayogo
Journal on Biology and Instruction Vol. 5 No. 1 (2025)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26555/joubins.v5i1.14689

Abstract

Metacognition plays a crucial role in regulating and controlling students' cognitive processes in learning, thinking, and problem-solving. Teachers have not yet assessed students' metacognitive abilities. In biology learning at SMAN 1 Ngemplak, teachers focus more on theory, resulting in suboptimal student engagement. One factor is the less engaging learning activities, resulting in students being more interested in using their mobile phones than in the teacher. This study aimed to determine the effect of the PBL model supported by web-based simulation media on students' metacognition in the digestive system and student engagement. This study employed a quasi-experimental design with a pretest-posttest approach. The population consisted of 65 students from class XI MIPA at SMAN 1 Ngemplak (two classes), and the sample used was saturated. Data collection was conducted through observation and tests, utilizing research instruments that included student engagement observation sheets and test question sheets. The data analysis techniques used were descriptive and inferential. The hypothesis test used was the Mann-Whitney U test. The results of this study showed a significant value of p < 0.05, indicating that there is no influence of the PBL model assisted by web-based practical media simulation on students' metacognitive abilities. The findings imply that while PBL combined with web-based simulation enhances student engagement, it does not significantly improve metacognition. Therefore, educators should complement this approach with explicit metacognitive training to develop students’ cognitive regulation skills. Integrating interactive media with strategies targeting metacognition can create more balanced and effective biology learning experiences.
Co-Authors Afrilliyan, Arrendi Alifia Ulie Mizana Hadori Andi Julia Rifiana Andika Prabowo Anita Yuliana Devi Rachmawati Faizal Bahrain Fika Enggar Prayogo Gabriel Steven Rikin Hadiyanto Hadiyanto Indryani, Indryani Jayawarsa, A.A. Ketut Joko Sujono Novia Ramadina Pratiwi Nurhidayati, Euis Nursasmita, Rizqi Purwaganda, Achyas Hidayat Puspitasari, Etika Dyah Restu Ilahi, Bogy Ria Aryani Sahlan Toro Septian Raibowo Sosi Marlia Nggadas Steven Stefanus