bluuebunny/crossref_metadata_2025_split huggingface dataset:
Prospective Study on Determination of Optimal Drainage Volume in Massive Pleural Effusion Based on Pleural Effusion Index
Authors: Lapian Jeff , Tangkilisan Adrian , Sukanto Wega , Tamburian Christha , Langi Fredrik G. 
Published: September 2022

Abstract: Clinical manifestations of pleural effusion are influenced by the fluid volume and the underlying disease. Pleural effusion index (PEI) is the ratio between the maximum width of pleural effusion and maximum width of hemithorax in patient with lateral decubitus position. However, PEI as the indicator of pleural effusion volume is rarely used. This study aimed to determine the optimal drainage volume of massive pleural effusion based on initial PEI value. This was an observational study with a hospital-based prospective cohort design conducted at Prof. Dr. R. D. Kandou Hospital in Manado, Indonesia. Samples were patients presented with massive pleural effusion. This study analyzed the details of thoracentesis, demographic profile, past medical history, clinical charac-teristics, laboratory findings, postoperative observations, admission and discharge time. The results obtained 32 patients with massive pleural effusion, consisting of 17 males (53%) and 15 females (47 %). The average respirations of pre-drainage and delta-drainage patients were 27 times per minute and 24 times per minute respectively while the standard deviations were slightly different. The median respiratory rate of post-drainage was 24 times per minute. In conclusion, measurement of PEI in pre-drainage patients had significant correlation in determining the optimal drainage volume.Keywords: pleural effusion; pleural effusion index Abstrak: Manifestasi klinis efusi pleura dipengaruhi oleh volume cairan dan penyakit yang mendasarinya. Pleural effusion index (PEI) adalah perbandingan antara lebar maksimum efusi pleura dan lebar maksimum hemitoraks pada pasien dengan posisi lateral dekubitus, namun PEI sebagai indikator volume efusi pleura jarang digunakan. Penelitian ini bertujuan untuk menentukan volume drainase optimal efusi pleura masif berdasarkan nilai PEI awal. Jenis penelitian ialah studi observasional dengan desain kohort prospektif berbasis rumah sakit di Prof. Dr. R. D. Rumah Sakit Kandou Manado, Indonesia. Sampel penelitian ialah pasien dengan efusi pleura masif. Pada penelitian ini dianalisis rincian torakosentesis, profil demografis, riwayat penyakit terdahulu, karakteristik klinis, hasil laboratorium, pengamatan pasca operasi, waktu masuk dan keluar. Penelitian ini melibatkan 32 pasien terdiri dari 17 laki-laki (53%) dan 15 perempuan (47%). Respirasi rerata pasien pra-drainase dan delta-drainase masing-masing 27 kali per menit dan 24 kali per menit sedangkan standar deviasinya hanya sedikit berbeda. Tingkat pernapasan rerata pasca drainase ialah 24 kali per menit. Simpulan penelitian ini ialah pengukuran PEI pada pasien pra drainase memiliki korelasi bermakna dalam menentukan volume drainase yang optimal.Kata kunci: efusi pleura; pleural effusion index
Vertical GaN junction barrier Schottky diodes with near-ideal performance using Mg implantation activated by ultra-high-pressure annealing
Authors: Khachariya Dolar , Stein Shane , Mecouch Will , Breckenridge M. Hayden , Rathkanthiwar Shashwat , Mita Seiji , Moody Baxter , Reddy Pramod , Tweedie James , Kirste Ronny , Sierakowski Kacper , Kamler Grzegorz , Bockowski Michal , Kohn Erhard , Pavlidis Spyridon , Collazo Ramón , Sitar Zlatko 
Published: September 2022

Abstract
We report a kV class, low ON-resistance, vertical GaN junction barrier Schottky (JBS) diode with selective-area p-regions formed via Mg implantation followed by high-temperature, ultra-high pressure (UHP) post-implantation activation anneal. The JBS has an ideality factor of 1.03, a turn-on voltage of 0.75 V, and a specific differential ON-resistance of 0.6 mΩ·cm2. The breakdown voltage of the JBS diode is 915 V, corresponding to a maximum electric field of 3.3 MV cm−1. These results underline that high-performance GaN JBS can be realized using Mg implantation and high-temperature UHP post-activation anneal.
ANALISIS PENGARUH PERTUMBUHAN EKONOMI, INDEKS PEMBANGUNAN MANUSIA, PENGANGGURAN DAN INFLASI TERHADAP JUMLAH PENDUDUK MISKIN DI PROVINSI SUMATERA UTARA
Authors: Sihotang Jusmer 
Published: September 2022

This study aims to analyze the influence of economic growth rate, Human Development Index (HDI), open unemployment rate, and inflation rate to the number of people under poverty line in Province of North Sumatera. This research employs multiple linier regression with Ordinary Least Square (OLS) by using secondary time series data from 2001-2015.
The OLS result shown that all independent variables can properly and simultaneously significant in explaining the number of people under poverty line in Province of North Sumatera which is indicated by the high of coefficient of determination (R2) and F-statistic. However individually, only HDI and open unemployment rate that significantly influenced to the number of people under poverty line in Province of North Sumatera. This study indicated that the increased of human development index and decreased of open unemployment rate will be decreasing of number of people in poverty in Province of North Sumatera, vise versa.
The policy implications that can be recommended to decrease the number of people under poverty line are to increase the HDI, through improvement of life expectancy index, education index, and income index. The decline of people under poverty line can also done by decreasing the level of open unemployment rate through policies that can expand employment opportunities and promote employment programs.
ANALSIS FAKTOR-FAKTOR YANG MEMPENGARUHI KETAATAN WAJIB PAJAK ORANG PRIBADI DALAM MELAPORKAN SURAT PEMBERITAHUAN TAHUNAN
Authors: Harefa Meilinda Stefani 
Published: September 2022

The purpose of the research is to analysis factors that affect individual taxpayer compliance. In this research there are four factors on tax compliance, namely: awareness of taxpayer, tax knowledge, quality of services and tax penalties. The data of this study were obtained by distributing questionnaires with a sample of 84 taxpayers at Tax Office of Medan City. The research method used is multiple regression. The conclusion of this study is that each independent variable namely awareness of taxpayer, tax knowledge, quality of services, and tax penalties has a positive and significant impact on the compliance of individual taxpayers.
Key words: awareness of taxpayer, tax knowledge, quality of services, tax penalties, and tax compliance.
ANALYSIS OF FINANCIAL STATEMENTS ON PDAM TIRTA MALEM KABANJAHE
Authors: Mariati Mei Hotma 
Published: September 2022

Penelitian ini bertujuan untuk menganalisa bagaimana tingkat kesehatan keuangan PDAM Tirta Malem dilihat dari rasio likuiditas, rasio profitabilitas dan rasio leverage. Ada dua metode yang digunakan dalam penelitian ini yaitu metode deskriptif dan metode komparatif. Metode deskriptif dengan mengumpulkan, mengklasifikasikan, menganalisis, serta menginterpretasikan data sehingga memberikan keterangan yang lengkap bagi pemecah permasalahan yang terjadi. Dan metode komparatif dengan menggunakan teori Current Ratio, Quick or Acid-Test Ratio, Gross Profit Margin, Net Profit Margin, Total Debt to Asset Ratio, dan Total Debt to Equity Ratio.
Hasil penelitian menunjukkan (1)current ratio perusahaan tergolong tidak sehat.(2) Quick or Acid-Test Ratio keuangan perusahaan tergolong tidak sehat. (3) Gross Profit Margin perusahaan pada umumnya tergolong tidak sehat. (4) Net Profit Margin perusahaan pada umumnya tergolong tidak sehat. (5) Total Debt to Asset Ratio perusahaan pada umumnya tergolong sehat. (6) Total Debt to Equity Ratio perusahaan tergolong sehat.

Kata kunci: Likuiditas, Profitabilitas, Leverage
The purpose of this study is to analyze how the level of financial health of PDAM Tirta Malem is seen from the liquidity ratio, profitability ratio and leverage ratio. There are two methods used in this research, namely descriptive and comparative methods. Descriptive method by collecting, classifying, analyzing, and interpreting data so as to provide complete information for problem solvers that occur. And the comparative method using the theory of Current Ratio, Quick or Acid-Test Ratio, Gross Profit Margin, Net Profit Margin, Total Debt to Asset Ratio, and Total Debt to Equity Ratio.
The results showed (1) the company's current ratio was classified as unhealthy (2) Quick or Acid-Test The company's financial ratio was unhealthy. (3) The company's Gross Profit Margin is generally classified as unhealthy. (4) Net profit margins of companies are generally classified as unhealthy. (5) Total Debt to Asset Ratio in general is classified as healthy. (6) Total Debt to Equity Ratio of companies is considered healthy.

Keywords: Liquidity, Profitability, Leverage
PENGARUH ELECTRONIC WORD OF MOUTH (E-WOM) TERHADAP PERALIHAN MEREK DENGAN CITRA MEREK SEBAGAI VARIABEL MEDIASI
Authors: Pasaribu Romindo 
Published: September 2022

ABSTRACT
OPPO smartphone is a product that comes from China. So far, Indonesian people have been flooded with smartphones with the SAMSUNG brand, but the SAMSUNG brand started from its market in Indonesia after OPPO entered the Indonesian market. Hypotheses in the study consisted of: (1) H1: There is an influence of Electronic Word of Mouth on brand transition, (2) H2: Related to Electronic Word of Mouth on brand image, (3) H3: related to the search image of brand transition, and (4) H4: Related to the influence of Electronic Word Of Mouth on brand image and brand transition. The nature of this research is explanatory research. The research location is in the city of Medan. When the study will be conducted from March to August 2019. The number of respondents in this study were 100 people. The results of the study are as follows: (1) Electronic word of mouth stated positive and not significant to brand transfer. After further testing, namely to study directly and indirectly each of these variables, the results obtained indicate that E-WOM is not directly related to the OPPO smartphone brand in Medan. (2) Electronic word-of-mouth has a positive and significant effect on the transfer of the OPPO smartphone brand in the city of Medan. The significance value in testing this variable shows positive and significant results. (3) The image of a positive and significant recommendation for the placement of the OPPO smartphone in the city of Medan. Brand image is one very important factor for customers who can win a product. (4) Electronic word of mouth has a positive and significant influence on brand relationships with brand image as a contributing variable.
MENAKSIR EKSPOR KOTA MEDAN: PERBANDINGAN PENDEKATAN PENGELUARAN DENGAN BASIS EKONOMI
Authors: Purba Elvis 
Published: September 2022

The objectives of this study are: (1) to estimate the export of Medan City by using an economical basis analysis, (2) compare the export value of the results of with the export data of the Medan City Statistics Agency (BPS), (3) compare the regression model of the export data of the study results this with the BPS data regression model, and (4) comparing the merits of the two simple linear regression equation models got. Export data were analyzed with the help of SPSS software version 20 for 2001-2017.
The results of the data analysis show that: (1) the export value of the results of the economical basis analysis is always greater than the BPS data export, (2) based on the t test, exports have a positive and significant effect on the GRDP of the City of Medan in the sense that if exports increase then the GRDP will increase with a larger share of added exports. (3) The correlation coefficient between exports and GRDP is high while the coefficient of determination is moderate. (4) the simple linear regression equation between exports and the Medan City GRDP results of the economic base analysis do not differ significantly from the simple linear regression equation BPS data, (5) based on the normality test, the export data calculated by BPS and this research data are classified as normal.
Based on the coefficient of determination, it turns out there are still other variables that affect the Medan City GRDP. Therefore, further research can consider other variables, such as public consumption, investment, and others.
Pengaruh Entrepreneurial Orientation dan Task Environment terhadap Kinerja UMKM Kota Medan
Authors: Sitinjak Imelda 
Published: September 2022

This study aims to determine the effect of entrepreneurial orientation (EO) and task environment on the performance of UKM Kota Medan. The sampling method is purposive sampling with the criteria for owners which SMEs are registered in the Medan City Cooperative and UKM Office in 2019, and have been operating for at least 1 year in Medan City. Data obtained from 100 SME owners as respondents were then analyzed using the Structural Equation Model with the Lisrel computer program. The results show that the task environment has a positive and significant effect on the business performance of Medan City SMEs, while the entrepreneurial orientation does not.
This study reinforces the justification of previous studies that external influences such as positive and significant task environments on internal conditions such as the performance of a business and also justification that there are inconsistencies in the influence of entrepreneurial orientation on business performance. The implication for Medan City SMEs is to anticipate future changes by paying attention to any changes in the environment (task environment), also using entrepreneurial orientation in formulating business strategies so as to improve the performance of a business. Suggestions for further studies are examining the effect of each dimension of entrepreneurial orientation on performance, adding control variables, or mediation, or moderation, or antecedents in examining the relationship between EO and SME performance, or researching in industries that are currently experiencing a lot of environmental changes.
Pengaruh Dana Pihak Ketiga, LDR, BOPO Terhadap ROA Pada Bank Umum Swasta Nasional Periode 2012-2016
Authors: Tambunan Bonifasius Hamonangan 
Published: September 2022

This research was conducted to examine the effect of Third Party Funds (DPK), Loan to Deposit Ratio (LDR) and Operational Cost of Operating Income (BOPO) on Return on Assets (ROA). This research is a quantitative study that is research data in the form of numbers or qualitative data called scoring. The data used in this study was obtained from the annual Publication Financial Reports of the Public Banking that were listed on the Indonesia Stock Exchange for the 2012-2016 period published by Bank Indonesia. After going through the purposive sample stage, the samples used were 9 companies as observations go public banking listed on the IDX. The method used in this research is multiple regression analysis. The results obtained indicate that DPK does not significantly affect ROA. LDR and BOPO significantly influence ROA.

Keyword: Third Party Funds (DPK), Loan to Deposit Ratio (LDR), Operational Income Operating Cost (BOPO), Return on Asset (ROA).
PENGARUH PENERIMAAN PAJAK HIBURAN DAN PAJAK REKLAME TERHADAP PENDAPATAN ASLI DAERAH
Authors: Sihombing Halomoan 
Published: September 2022

This research was conducted to examine the effect of Entertainment Tax Revenue, Billboard Tax on Local Revenue. This research is a quantitative study that is research data in the form of numbers or qualitative data called scoring. The data used in this study were obtained from the Medan City Regional Tax and Retribution Management Agency from 2011 to 2018. The method used in this study is multiple regression analysis. The results obtained indicate that the Entertainment Tax has a positive and significant effect on the Original Revenue of Medan City. Advertisement tax has a positive but not significant effect on Medan's Original Local Revenue. Simultaneously the Entertainment Tax and Advertising Tax significantly influence the original income of the city of Medan.

Keywords: Entertainment Tax, Advertisement Tax, Local Revenue
ANALISA PRODUK, PROMOSI DAN PROSES TERHADAP KEPUTUSAN KONSUMEN UNTUK MENGGUNAKAN PLATFORM KREDIT ONLINE.
Authors: Malau Anne Rumondang 
Published: September 2022

ABSTRACT
This study discusses and analyzes the factors that influence consumer decisions using online credit platform. Factors that influence variables on the product, promotion and process. The study was conducted on 100 online credit platform users who do online shopping transactions in online stores. Data collection was carried out with a survey study using a questionnaire distributed via social media. The method of analysis uses SEM (Structural Equation Modeling) The evaluation results show promotions and processes influence consumers using online credit platforms, temporary products, in this case the features of existing online credit platforms do not significantly influence consumers to use these platforms.
Keywords: Product, Promotion, Process, Consumer Decision, Online Credit Platform
ABSTRAK
Penelitian ini menguji dan menganalisa faktor- faktor yang mempengaruhi keputusan konsumen menggunakan platform kredit online. Faktor-faktor yang mempengaruhi dibatasi pada variabel produk, promosi dan proses. Penelitian dilakukan pada 100 pengguna platform kredit online yang melakukan transaksi belanja online di toko-toko online. Pengumpulan data dilakukan dengan studi survei menggunakan kuesioner yang disebar melalui media sosial. Metode analisis menggunakan SEM (Structural Equation Modelling) Hasil pengujian menunjukkan bahwa promosi dan proses mempengaruhi konsumen untuk memutuskan menggunakan platform kredit online, sementara produk, dalam hal ini fitur-fitur yang ada platform kredit online tidak signifikan mempengaruhi konsumen untuk menggunakan platform tersebut.
Kata Kunci: Produk, Promosi, Proses, Keputusan Konsumen, Platform Kredit Online
PEMANFAATAN SISTEM PEMBAYARAN ELEKTRONIK UNTUK MENGEFISIENKAN WAKTU MENYELESAIKAN PEKERJAAN DI UNIVERSITAS HKBP NOMMENSEN
Authors: Mariati Mei Hotma 
Published: September 2022

This study aims to find out the reasons why students are required to submit three copies of proof of payment and the reasons for the Nommensen HKBP University so that it only applies the transfer method via ATM as an electronic payment procedure for students.
The results of the research were obtained using the descriptive method that so far students have paid tuition fees through BRI using manual code 034. The foundation cannot receive details of the source of revenue and allocation of cash disbursements, providing an explanation why the foundation requires students to submit 3 photocopies of proof of payment of obligations. (three) sheets. When the payment is due, a very long queue will occur. Including going to the TU to generate payments also has its own obstacles for students. So that the university must switch to a virtual account (VA) because it not only makes the transaction process easier, but also has several benefits that are added value services, such as (1) Can accept payments from all banks. (2) Students do not need to confirm and check payment manually. (3) Funds go to campus accounts instantly on the same day. (4) Mapping of Virtual Account numbers that can be adjusted to the campus (for example: BRI Virtual Account Numbers on the campus of the HKBP Nommensen University, must be adjusted to the Student's NPM). (5) Not using campus deposit slips.
EFEK MODERASI KUALITAS PELAYANAN ATAS PENGARUH KESADARAN PERPAJAKAN DAN SANKSI PAJAK TERHADAP KEPATUHAN WAJIB PAJAK ORANG PRIBADI
Authors: Harefa Meilinda Stefani , Sidabutar Rimbun C.D. 
Published: September 2022

ABSTRAK
Tujuan penelitian ini adalah untuk mengetahui efek moderasi kualitas pelayanan atas pengaruh kesadaran perpajakan dan sanksi pajak terhadap kepatuhan wajib pajak orang pribadi. Data penelitian ini diperoleh dengan menyebarkan kuesioner dengan sampel penelitian sebanyak 87 orang wajib pajak orang pribadi pada Kantor Pelayanan Pajak Pratama Medan Kota. Data penelitian diolah dengan menggunakan analisis regresi berganda dan uji MRA. Kesimpulan penelitian ini adalah setiap variabel bebas yakni kesadaran perpajakan, sanksi pajak, dan kualitas pelayanan memberikan pengaruh yang dapat meningkatkan kepatuhan wajib pajak orang pribadi. Selain itu, semakin baik kualitas pelayanan oleh fiskus pajak, hal ini akan meningkatkankan pengaruh baik kesadaran perpajakan dan sanksi pajak terhadap kepatuhan wajib pajak orang pribadi.
Kata kunci : Kesadaran perpajakan, sanksi pajak, kualitas pelayanan, dan ketaatan wajib pajak orang pribadi.
ABSTRACT
The purpose of this study was to determine the effect of service quality interaction on the effect of tax awareness and tax sanctions on individual taxpayer compliance. The research data were obtained by distributing questionnaires with a research sample of 87 individual taxpayers at the Medan City Primary Tax Office. The research data were processed using multiple regression analysis and the MRA test. The conclusion of this study is that each independent variable namely tax awareness, tax sanctions, and service quality has an effect that can increase individual taxpayer compliance. In addition, the better the quality of service by the tax authorities, this will increase the influence of both tax awareness and tax sanctions on individual taxpayer compliance.Key words: awareness of taxpayer, quality of services, tax penalties, and tax compliance.