bluuebunny/crossref_metadata_2025_split huggingface dataset:
Faktor-Faktor yang Memengaruhi Kepuasan Keuangan pada Pengguna Dompet Digital
Authors: Andre Muthia Nabila , Agung Dharmawan Buchdadi  , Muhammad Fawaiq  
Published: May 2023

ABSTRACT
This study aims to determine the factors that affect the financial satisfaction of digital wallet users. The variables measured in this study are financial knowledge, financial attitudes, financial behavior, and financial satisfaction. The sample in this study is the people of Jakarta who have a digital wallet. This study uses a quantitative approach using non-probability sampling techniques and convenience sampling methods. The sample selected in this study were 220 people of Jakarta who use digitals wallet with an age range of 17-27 years and already having their own job or income. This study uses a structural equation modeling (SEM) data analysis model on AMOS version 21. The results found in this study indicate that there is an influence between financial knowledge and financial attitudes. Financial knowledge has an influence on financial behavior. Financial attitudes affect financial behavior. Financial knowledge also has an influence on financial satisfaction. And it was also found that there was an influence between financial behavior and financial satisfaction. But there is no effect between financial attitude and financial satisfaction.

ABSTRAK
Penelitian ini bertujuan untuk mengetahui faktor-faktor yang mempengaruhi kepuasan keuangan pada pengguna dompet digital. Adapun variabel yang diukur pada penelitian ini adalah pengetahuan keuangan, sikap keuangan, perilaku keuangan, dan kepuasan keuangan. Sampel pada penelitian ini adalah masyarakat Jakarta yang memiliki dompet digital. Penelitian ini menggunakan pendekatan kuanlitatif dengan menggunakan teknik nonprobability sampling dan metode convenience sampling. Sampel yang terpilih pada penelitian ini adalah 220 masyarakat Jakarta yang menggunakan dompet digital dengan rentang usia 17-27 tahun dan sudah memiliki pekerjaan atau pendapatan sendiri. Penelitian ini menggunakan model analisis data structural equation modeling (SEM) pada AMOS versi 21. Hasil yang ditemukan pada penelitian ini menunjukkan adanya pengaruh antara pengetahuan keuangan dengan sikap keuangan. Pengetahuan keuangan memiliki pengaruh kepada perilaku keuangan. Sikap keuangan berpengaruh kepada perilaku keuangan. Pengetahuan keuangan juga memiliki pengaruh terhadap kepuasan keuangan. Dan ditemukan juga adanya pengaruh antara perilaku keuangan dengan kepuasan keuangan. Tetapi tidak ada pengaruh antara sikap keuangan dengan kepuasan keuangan.
Pengaruh Digital Marketing, E-WOM, Destination Branding dan Green Marketing Terhadap Visit Intention Desa Wisata
Authors: Nandika Thania Sanique , Sadat Andi Muhammad , Febrilia Ika 
Published: May 2023

ABSTRACT
This study aims to determine the effect of Digital Marketing on Visit Intention, the effect of e-WOM on Visit Intention, the effect of Destination Branding on Visit Intention, and the effect of Green Marketing on Visit Intention to the Tourist Village, of Bogor. The data collection method used is a survey method with an instrument in the form of a questionnaire. The research sample collected amounted to 238 respondents. The software used in data analysis is SPSS Version 25.0. and SEM (Structural Equation Model) from LISREL. Based on the research results, it can be concluded that the first hypothesis "digital marketing has a positive and significant effect on visit intention" is accepted, and the second hypothesis "e-WOM has a positive and significant effect on visit intention" is accepted, the third hypothesis is "destination branding has a positive effect and significant to visit intention" is accepted, and the fourth hypothesis namely "green marketing has a positive and significant effect on visit intention" is accepted.

ABSTRAK
Tujuan dari penelitian ini adalah untuk menguji pengaruh Digital Marketing terhadap Visit Intention, pengaruh e-WOM terhadap Visit Intention, pengaruh Destination Branding terhadap Visit Intention, dan pengaruh Green Marketing terhadap Visit Intention Desa Wisata. Pengumpulan data pada penelitian ini menggunakan metode survei dengan menyebarkan instrumen berupa kuesioner. Jumlah responden pada penelitian ini adalah sebanyak 238 orang. Teknik analisis data pada penelitian ini menggunakan aplikasi SPSS Versi 25.0 dan SEM (Structural Equation Model) dari LISREL Dari empat hipotesis yang diajukan dalam penelitian ini semuanya menunjukan hasil yang signifikan. Berdasarkan hasil penelitian, dapat diambil kesimpulan bahwa hipotesis pertama yaitu "digital marketing berpengaruh positif dan signifikan terhadap visit intention" diterima, hipotesis kedua yaitu "e-WOM berpengaruh positif dan signifikan terhadap visit intention" diterima, hipotesis ketiga yaitu "destination branding berpengaruh positif dan signifikan terhadap visit intention" diterima, dan hipotesis keempat yaitu "green marketing berpengaruh positif dan signifikan terhadap visit intention" diterima.
Faktor-Faktor yang Mempengaruhi Kepuasan Pelanggan dalam Menggunakan Layanan Pesan Antar Makanan di Jakarta
Authors: Anggraeni Adjeng Laksmi , Febrilia Ika , Aditya Shandy 
Published: May 2023

ABSTRACT
This study aims to determine the effect of promotion and service quality on customer satisfaction in using food delivery services in Jakarta. The sampling method used is purposive sampling with 100 samples of students using Layanan pesan antar makanan. The analysis tool uses SPSS. The results showed that there was a positive and significant effect between promotions on customer satisfaction in using the Layanan pesan antar makanan food delivery service in Jakarta. The second result is that there is a positive and significant influence between service quality and customer satisfaction in using the Layanan pesan antar makanan food delivery service in Jakarta. Then the third result, there is a positive and significant effect between promotion and service quality on customer satisfaction in using the Layanan pesan antar makanan food delivery service in Jakarta.

ABSTRAK
Pada penelitian ini, memiliki tujuan untuk mengetahui pengaruh promosi dan kualitas pelayanan terhadap kepuasan pelanggan dalam menggunakan layanan pesan antar makanan di Jakarta. Metode pengambilan sampel yang digunakan yaitu purposive sampling dengan 100 sampel mahasiswa pengguna layanan pesan antar makanan. Metode analisis menggunakan dengan Regresi berganda yang diolah dengan SPSS. Hasil penelitian menunjukkan bahwa terdapat pengaruh yang positif dan signifikan antara promosi terhadap kepuasan pelanggan dalam menggunakan layanan pesan antar makanan di Jakarta. Hasil kedua yaitu terdapat pengaruh yang positif dan signifikan antara kualitas pelayanan terhadap kepuasan pelanggan dalam menggunakan layanan pesan antar makanan di Jakarta. Kemudian hasil ketiga, terdapat pengaruh yang positif dan signifikan antara promosi dan kualitas pelayanan terhadap kepuasaan pelanggan dalam menggunakan layanan pesan antar makanan Layanan pesan antar makanan di Jakarta.
Faktor-Faktor yang Memengaruhi Intention to Stay pada Perusahaan Swasta di Jakarta
Authors: Saraswati Regia , Hidayat Nurdin , Wolor Christian Wiradendi 
Published: May 2023

ABSTRACT
Private employees should intend to stay in their company for a long time. The intention to stay is related to many factors, including job satisfaction, work-life balance, and organizational commitment. This study aims to determine the effect of job satisfaction, work-life balance, and organizational commitment on the intention to stay of employees. The research subjects were 200 employees who worked at a private company in Jakarta. The research design used is the AMOS SEM method with a quantitative approach. The results obtained showed that job satisfaction and work-life balance significantly affect the intention to stay and work-life balance significantly affects the organizational commitment. However, the results are not positive and significant work-life balance and organizational commitment to the intention to stay.

ABSTRAK
Para pekerja swasta harus memiliki niat untuk tinggal di perusahaan mereka untuk waktu yang lama. Niat untuk tinggal terkait dengan banyak faktor-faktor, termasuk kepuasan kerja, kehidupan kerja keseimbangan, dan komitmen organisasi. Penelitian ini bertujuan untuk mengetahui pengaruh kepuasan kerja, keseimbangan kehidupan kerja dan komitmen organisasi terhadap niat tinggal karyawan. Subyek penelitian adalah 200 karyawan yang bekerja pada Perusahaan Swasta di Jakarta. Desain penelitian yang digunakan adalah metode AMOS SEM dengan pendekatan kuantitatif. Hasil yang diperoleh menunjukkan bahwa kepuasan kerja dan keseimbangan kehidupan kerja secara signifikan mempengaruhi niat untuk tetap dan keseimbangan kehidupan kerja juga secara signifikan mempengaruhi komitmen organisasi. Namun terdapat hasil tidak signifikan keseimbangan kehidupan kerja dan komitmen organisasi terhadap niat untuk menetap.
Pengaruh Komitmen Organisasi dan Organizational Citizenship Behavior terhadap Turnover Intention Pada Guru SMK Swasta Wilayah Kecamatan Koja
Authors: Muhammad Raditio  , Widya Parimita  , Suherdi  
Published: May 2023

ABSTRACT
This study aims to determine the effect of organizational commitment and organizational citizenship behavior simultaneously on turnover intention in private vocational schoolteachers in Koja District, North Jakarta. This type of research includes explanatory research with a quantitative approach. The sample in this study amounted to 110 people based on calculations with the Slovin formula of 5% error estimation. While the sampling technique is a random sampling area. The method of collecting data is through a questionnaire that has been tested with Google Forms. Data analysis used multiple linear regression, hypothesis testing, and coefficient of determination with IBM SPSS 23. The results showed that organizational commitment and citizenship behavior simultaneously significantly negatively affected private SMK teachers' turnover intention in Koja District, North Jakarta. This effect means that the higher the level of organizational commitment and organizational citizenship behavior, the behavior of turnover intention will decrease, and vice versa, the lower the level of organizational commitment and organizational citizenship behavior, the behavior of turnover intention will increase.

ABSTRAK
Penelitian ini bertujuan untuk mengetahui pengaruh komitmen organisasi dan organizational citizenship behaviour secara simultan terhadap turnover intention pada guru SMK swasta Kecamatan Koja, Jakarta Utara. Jenis penelitian termasuk penelitian eksplanatori dengan pendekatan kuantitatif. Sampel dalam penelitian ini berjumlah 110 orang berdasarkan perhitungan dengan rumus slovin estimasi eror 5%. Sedangkan teknik pengambilan sampel area random sampeling. Metode pengumpulan data melalui kuesioner yang sudah di uji coba dengan google form. Analisis data menggunakan regresi linier berganda, uji hipotesis dan koefisien determinasi dengan IBM SPSS 23. Hasil penelitian menunjukkan bahwa komitmen organisasi dan organizational citizenship behaviour secara simultan berpengaruh negatif signifikan terhadap turnover intention pada guru SMK swasta Kecamatan Koja, Jakarta Utara. Pengaruh ini memiliki arti semakin tinggi tingkat komitmen organisasi dan organizational citizenship behaviour, maka perilaku turnover intention akan menurun, begitu juga sebaliknya semakin rendah tingkat komitmen organisasi dan organizational citizenship behaviour, maka perilaku turnover intention akan meningkat.
Wellbore Stability Enhancement of Water Based Drilling Mud Using Polyvinyl Alcohol
Authors: Poungui Danielle , Sugai Yuichi , Sasaki Kyuro 
Published: May 2023

Abstract
Wellbore instability is a major preoccupation during drilling operations and is highly dependent of the physiochemical features of the drilling mud. The hydrophilic clays are used in making drilling mud as they provide extensive viscosity and gel strength, and other rheological properties important for optimum drilling mud performance. However, the segregation of the suspended particles of the once optimum mud to create mud cake against the wellbore formation leads to phases imbalance in the mud system, degrading the physiochemical characteristics of the now worn-out mud after several cycling in and out of the well. Although it is crucial to consider the influence of bottomhole conditions in mud rheological alteration, it is necessary to highlight the direct correlation of most mud physiochemical features with the swelling index of the mud. Therefore, optimization of drilling mud is still up to date mostly about swelling control of the mud thus solid-liquid balancing. Overtime, research papers addressing drilling mud enhancement transitioned from mechanical means such as Loss Circulation Materials (LCM) to chemical additives including polymers which as economically profitable and have swelling abilities. Polyvinyl alcohol one most desirable polymers for future drilling fluid designing as it has proved to influence mud rheology and cake filtration positively. Therefore, this study is an attempt to assess the impact of polyvinyl alcohol on wellbore isolation of a water-based drilling mud. The experiment included two types of Polyvinyl Alcohol (PVOH): Non-ionic PVOH and Cationic PVOH. Each PVOH was added to a set of 3 samples at concentrations 0.1, 0.3, and 0.5 wt.%. An additional sample with no polymer was used as a reference sample. The samples were each subjected to 5h of static pressurized filtration at atmospheric temperature. After which Spectral analysis where performed, and Permeability estimated using Darcy's Law. The results show significant influence on Polyvinyl Alcohol on mud phases distribution. Major dehydration of samples was observed as the sample without PVOH recorded the highest filtrate production while the samples with Cationic, Non-Ionic, and Conventional PVOH had average reduction of 21%,38%, and 43% respectively. The mud cake permeability of samples drastically drops at the least concentration of PVOH with a noticeable difference in permeability despite having the same PVOH concentrations. Those differences are attributed to PVOH-specific structural compositions. This study provides evidence of Polyvinyl Alcohol being responsible for improving mud thermal stability while helping any industry applying drilling activities to expand the range of polymer types that can be used to attain the desired drilling mud for a particular formation.
Effects of pore water pressure on the slope profile of a laboratory simulated rainfall-induced landslides
Authors: Menon Varun , Kolathayar Sreevalsa 
Published: May 2023

Abstract
This paper presents a methodology to identify the controlling parameters of rainfall-induced landslides. Two laboratory scale model of a typical slope has been created with the help of a tilting flume setup incorporated with rainfall simulators to understand the landslide fluidization process using various sensors and cameras. The results obtained with this study will help determine the most efficient monitoring parameters to be considered for developing a landslide early warning system (LEWS). The tilting flume setup was created with 45-degree and 60-degree slopes. The pore water pressure parameters were measured, and instantaneous photographs were taken continuously after simulating artificial rainfall using rainfall simulators. The landslide mechanics that cause the initiation of soil movement have been closely monitored. The summary of this study will help develop an early warning system for landslide-prone regions. The findings of this study emphasize that pore water pressure monitoring is not the best method to develop an early warning system as the pressure values are unpredictable in a massive heterogeneous soil body and sloping angle. However, there is a sudden release of pore pressure right after the failure of the mass, which is evident from the results obtained.
Examining Arterial Pulsation to Identify and Risk-Stratify Heart Failure Subjects with Deep Neural Network
Authors: Huang Chieh-Chun , Sung Shih-Hsien , Wang Wei-Ting , Su Yin-Yuan , Huang Chi-Jung , Chu Tzu-Yu , Chuang Shao-Yuan , Chiang Chern-En , Chen Chen-Huan , Lin Chen-Ching , Cheng Hao-Min 
Published: May 2023

Abstract

Background Hemodynamic parameters derived from pulse wave analysis have been shown to predict long-term outcomes in patients with heart failure (HF). Here we aimed to develop a deep-learning based algorithm that incorporates pressure waveforms for the identification and risk stratification of patients with HF. Methods The first study, with a case-control study design to address data imbalance issue, included 431 subjects with HF exhibiting typical symptoms and a left ventricular ejection fraction (LVEF) less than 45% and 1545 control participants with no history of HF (non-HF). Carotid pressure waveforms were obtained from all the participants using applanation tonometry. The HF score, representing the probability of HF, was derived from a one-dimensional deep neural network (DNN) model trained with characteristics of the normalized carotid pressure waveform. In the second study of HF patients, we constructed a Cox regression model with 83 candidate clinical variables along with the HF score to predict the risk of all-cause mortality with rehospitalization. Results To identify subjects using the HF score, the sensitivity, specificity, accuracy, F1 score, and area under receiver operating characteristic curve were 0.867, 0.851, 0.874, 0.878, and 0.93, respectively, from the 10-fold cross-validation of the DNN, which was better than other machine learning models, including logistic regression, support vector machine, and random forest. With a median follow-up of 5.8 years, the multivariable Cox model using the HF score and other clinical variables outperformed the other HF risk prediction models with concordance index of 0.71, in which only the HF score and five clinical variables were independent significant predictors (p < 0.05), including age, history of percutaneous coronary intervention, concentration of sodium in the emergency room,N-terminal pro-brain natriuretic peptide, and hemoglobin. Conclusions Our study demonstrated the diagnostic and prognostic utility of arterial waveforms in subjects with HF using a DNN model. Pulse wave contains valuable information that can benefit the clinical care of patients with HF.
The association between ventricle ratio in preterm infants and motor development delay in childhood
Authors: ⁴ Hyun Iee Shin¹ , Kim¹ Du hwan , Lee² Na Mi , Kim³ Sun Mi , Hwang³ Hyunchan , Choi Kang Ta , Kim Don-Kyu , Han Doug Hyun 
Published: May 2023

Abstract
Early prediction and timely intervention are particularly essential for high-risk preterm infants. Brain magnetic resonance imaging (bMRI) is frequently used alongside functional evaluations to improve predictions of developmental outcomes. This study aimed to assess voxel-based brain volumetry in extremely preterm infants using bMRI at term equivalent age (TEA) and investigate its association with developmental outcomes. From March 2016 to December 2019, high-risk preterm infants (birth weight < 1500g or gestational age < 32 weeks) with bMRI at TEA and follow-up developmental data assessed by Bayley-III were included. For bMRI volumetry, manual tracing and segmentation were performed on T1-weighted scans, and after smoothing, voxels were calculated for each brain segment. Forty-seven subjects were enrolled and categorized into typical/delayed motor groups. Results revealed a significant difference in ventricle size and ventricle ratio in bMRI at TEA between the groups. Even after controlling for other factors that could influence developmental outcomes, ventricle ratio emerged as a robust, single predictor for future motor development. This study suggests the potential clinical utility of bMRI volumetry in predicting motor development outcomes.
Bioengineering of Vascularized Porcine Flaps using Perfusion-Recellularization
Authors: Xu Michael S. , Karoubi Golnaz , Waddell Thomas K. , Adil Aisha , D’Elia Andrew , Haykal Siba 
Published: May 2023

Abstract
Large volume soft tissue defects greatly impact patient quality of life and function while suitable repair options remain a challenge in reconstructive surgery. Engineered flaps could represent a clinically translatable option that may circumvent issues related to donor site morbidity and tissue availability. Herein, we describe the regeneration of vascularized porcine flaps, specifically of the omentum and tensor fascia lata (TFL) flaps, using a tissue engineering perfusion-decellularization and recellularization approach. Flaps were decellularized using a low concentration sodium dodecyl sulfate (SDS) detergent perfusion to generate an acellular scaffold with retained extracellular matrix (ECM) components while removing underlying cellular and nuclear contents. A perfusion-recellularization strategy allowed for seeding of acellular flaps with a co-culture of human umbilical vein endothelial cell (HUVEC) and mesenchymal stromal cells (MSC) onto the decellularized omentum and TFL flaps. Our recellularization technique demonstrated evidence of intravascular cell attachment, as well as markers of endothelial and mesenchymal phenotype. Altogether, our findings support the potential of using a bioengineered porcine flaps as a novel, clinically-translatable strategy for future application in reconstructive surgery.
Cost-Effective Electrodeposited Mixed Transition Metal Electrocatalysts for Efficient Hydrogen Evolution Reaction
Authors: Golrokhifar Saeedeh , Shahroudi Ali , Habibzadeh Sajjad 
Published: May 2023

Abstract

Hydrogen is a clean fuel with high energy density, considered one of the alternative energy sources of the future. Hydrogen evolution reaction (HER) could produce pure hydrogen on a large scale while striving for effective electrocatalysts. Here, binary and ternary mixed transition metals (Mn, Co, and Ni) were synthesized by an electrodeposition method and employed as efficient HER electrocatalysts. It was found that the combination of transition metals could positively tune the corresponding morphology and activity rather than using single metals. Namely, NiMn electrocatalysts with an onset potential of 83 mV and a Tafel slope of 103 mV.dec− 1 showed superior activity toward HER in alkaline media compared to the other developed electrocatalysts. This high activity was related to improved intrinsic activity, higher energy efficiency, and enhanced conductivity thanks to the synergy between manganese and nickel. NiMn electrocatalyst also displayed a durable and stable performance, rendering it a promising electrocatalyst for efficient electrocatalysis of HER.