bluuebunny/crossref_metadata_2025_split huggingface dataset:
Development of the Airline Business Macroeconomics Dynamics Models
Authors: Kasianov Vladimir , Goncharenko Andriy 
Published: April 2023

Abstract
This paper proposes a solution to a certain macroeconomic model. A multi-alternative problem of aviation transportation optimal organisation in conditions of uncertainty of the subjective preference functions is considered. Conditional optimisation of the objective functional containing the entropy of the individuals’ operational effectiveness functions preferences is carried out in the framework of the simplest macroeconomic problem. The principle of the Solow and Cobb–Douglas models, likewise for economic growth, is modified with the Subjective Entropy Maximum Principle. The advantages of the described optimisation approach are demonstrated in generalised terms of the operational effectiveness functions for aviation transportation organisation.
Neck Strength Assessment Offers No Clinical Value in Predicting Concussion in Male Professional Rugby Players: A Prospective Cohort Study
Authors: Liston Mairead , Leckey Chris , Whale Andrew , van Dyk Nicol 
Published: April 2023

OBJECTIVE: To determine if neck muscle strength and endurance are associated with concussion injuries in professional, male rugby players. Playing position, history of previous concussion, and age were also considered. DESIGN: Prospective cohort study METHODS: One hundred thirty-six male, professional rugby players completed neck strength testing that comprised a peak isometric test, an endurance test, and a concussion screening questionnaire. Electronic medical records were analyzed for head injury data. RESULTS: Out of 136 players (mean age, 25.3 ± 3.4 years; height, 186 ± 7 cm; weight, 103 ± 13.2 kg), 40 players suffered from 51 concussions in the 2017/18 playing season. A history of concussion was reported by 65% of the cohort. Multiple logistic regression analysis found that peak isometric flexion strength was not associated with concussion risk. Increased peak isometric extension strength was associated with significantly greater odds of sustaining a concussion (odds ratio [OR] = 1.01; 95% CI: 1.00, 1.01, does not include 1; P = .04) that is likely too small to be clinically relevant. Players with a self-reported history of concussion had over 2 times greater odds of sustaining a concussion (OR = 2.25; 95% CI: 0.73, 6.22). More than 2 concussions in the past 12 months was associated with almost tenfold greater odds of concussion (OR = 9.51; 95% CI: 1.66, 54.55). Age, playing position, and neck muscle endurance were not associated with concussion. CONCLUSION: The strongest predictor of concussion injury was previous concussion. Players who sustained concussions in season had similar neck muscle strength to players who had not sustained a concussion. J Orthop Sports Phys Ther 2023;53(5):317–323. Epub: 5 April 2023. doi:10.2519/jospt.2023.11723
Pain Management With Topical Ibuprofen in Partial-Thickness Burn Wounds and Effects on Wound Healing: A Prospective Randomized Clinical Study
Authors:   Ankara City Hospital, Department of General Surgery, Üniversiteler Mahallesi 1604. Cadde No: 9 Çankaya, Ankara, Turkey, Akgun Ali , Alkin Merve ,   Ankara City Hospital, Department of General Surgery, Üniversiteler Mahallesi 1604. Cadde No: 9 Çankaya, Ankara, Turkey
Published: April 2023

BACKGROUND: Pain management is important for patient comfort in the treatment of partial-thickness burn wounds. The topical application of ibuprofen provides analgesic and anti-inflammatory effects. PURPOSE: To evaluate the efficacy of ibuprofen-containing foam dressing in partial-thickness burns. METHODS: The study included 50 patients with superficial second-degree burn wounds. Ibuprofen-containing foam dressing was used in 25 patients and paraffin gauze dressing in 25 patients as controls. The visual analogue score (VAS) was evaluated 30 min after dressing. On the 90th day following wound healing, the Vancouver scar scale (VSS) was administered to the patients to evaluate healing and scar formation. RESULTS: The rate of wound healing significantly increased in the study (ibuprofen-containing foam dressing) group compared to control group (8.84±2.97 vs 11.32±4.39, P = 0.010), and the frequency of dressing change significantly decreased in the study group vs control group (1.36±0.49 vs 5.68±2.07, P = 0.000). The oral analgesic needs and VAS scores of the patients were also found to be statistically significantly lower in the study group (5.04 ± 2.44) than for the control group (8.64 ± 1.29, P = 0.000). In the evaluation of the VSS, the total score was lower in the study group, but no statistically significant difference was observed. CONCLUSION: The use of ibuprofen-containing foam dressing in patients with superficial second-degree burns eligible for outpatient follow-up provides effective pain management and increases patient comfort. It does not have a negative effect on wound healing. We consider that ibuprofen-containing foam dressing can be safely used in partial-thickness burns.
Hubungan Motivasi Belajar dengan Prestasi Belajar IPS Pada Siswa Kelas IV SDN Gugus 3 Kecamatan Langgudu
Authors: Kurniawati Endang , Husniati Husniati , Oktaviyanti Itsna 
Published: April 2023

Motivasi belajar merupakan salah satu faktor yang mempengaruhi pencapai prestasi belajar. Penelitian ini bertujuan untuk mengetahui hubungan motivasi belajar dengan prestasi belajar IPS pada siswa kelas IV SDN Gugus 3 Kecamatan Langgudu. Penelitian ini menggunakan metode kuantitatif yang dirancang dengan penelitian deskripsi korelasional. Populasi dalam penelitian ini adalah siswa kelas IV SDN Gugus 3 Kecamatan Langgudu sebanyak 53 siswa. Teknik pengumpulan data menggunakan angket yang berbentuk checklist menggunakan skala likert. Instrumen penelitian menggunakan angket motivasi belajar dan dokumen. Hasil penelitian menunjukkan bahwa tidak adanya hubungan yang signifikan antara motivasi belajar dengan prestasi belajar. Hal ini dibuktikan dengan hasil pengujian hipotesis yang diperoleh bahwa Uji korelasi sederhana didapatkan nilai signifikansi sebesar 0.720. Nilai yang diperoleh ini lebih besar dari nilai signifikansi 0.05. kesimpulan tidak ada hubungan yang signikan antara motivasi belajar dengan prestasi belajar IPS pada siswa kelas IV SDN Gugus 3 Kecamatan Langgudu.
Análisis de movimientos periódicos de piernas durante el sueño, presión arterial de 24 horas y frecuencia cardíaca
Authors: Valiensi Stella Maris , Folgueira Agustin , Ponce de León Marcela , Alfie José 
Published: April 2023

Los Movimientos Periódicos de las Piernas durante el Sueño (PLMS), diagnosticados por polisomnografía, se caracterizan por movimientos estereotipados de las piernas que aparecen de forma repetitiva durante la noche. Cada PLMS se asocia a un microdespertar e incrementos de la frecuencia cardiaca, presión arterial y actividad simpática.
Objetivos: Analizar asociación entre el índice patológico de PLMS y la PA de 24 horas, en pacientes normotensos. Evaluar la asociación entre índice patológico de PLMS, con alteraciones en la velocidad de onda de pulso y frecuencia cardíaca.
Métodos
Estudio observacional de casos y controles. Se estudiaron 19 sujetos normotensos mediante Polisomnografía Nocturna y Monitoreo Ambulatorio de la Presión Arterial. Se determinaron las variables: Edad, sexo, peso, índice de masa corporal. La presión arterial y frecuencia cardíaca de 24 hs, diurna y nocturna se evaluaron con monitoreo ambulatorio de presión arterial de 24 h. Se excluyeron pacientes con índice de apneas/hipopneas ≥ 5 e/h. Se describieron las variables y compararon sujetos con y sin PLMS, considerando significativo una p<0,05, además análisis de correlación.

Resultados
Se estudiaron a 11 pacientes con PLMS patológico y 7 controles (Índice PLMS 35,6±15 versus 7,9±5 respectivamente). Los pacientes con PLMS fueron más jóvenes 57 ±14 versus 64±6; p=0,284 años. La presión arterial de 24 h, fue menor en el grupo PLMS que en los controles (sistólica 114,2±11 versus 123±11; p=0,095; y diastólica 65,7±5 versus 74,4±11, p=0,027).

Conclusión
Encontramos una relación estadísticamente significativa, inversa, no esperada, al correlacionar los movimientos periódicos de piernas durante el sueño, de grado patológico, con la presión arterial sistólica y media de 24 h, la presión arterial sistólica diurna y nocturna, y la presión arterial media nocturna, como así también hallazgos similares en la presión de pulso de 24 horas y la presión de pulso diurna y nocturna que fueron inferiores al grupo control. No encontramos cambios en la frecuencia cardíaca.
Pengaruh Pandemi Covid-19 terhadap Fluktuasi Harga Saham dan Volume Transaksi Saham Supermarket di BEI
Authors: Sari Imelda 
Published: April 2023

This study aims to determine the decline or increase in stock prices and stock transaction volume after the announcement of the arrival of Covid-19 in Indonesia. The companies studied were companies belonging to the D113 supermarket sector, consisting of AMRT, HERO, MIDI, MPPA, AND RANC. The research time is 35 days of stock transactions before March 2 2020 and 35 days of stock transactions after March 2 2020. The research approach uses quantitative analysis. This study uses secondary data, namely stock price data and stock transaction volume data. The analytical method used is multiple linear regression using SPSS, namely the Normality Test followed by the T-Test Paired Samples Test. The results of the study found that stock prices and stock transaction volume had different results. Share prices have decreased after the entry of Covid-19, but the volume of stock transactions has actually increased. Supermarket management to take steps to adjust quickly and accurately to changes that occur as a result of the government's mobility restrictions. It is hoped that the stability of sales in supermarkets will be able to increase sales so that investors want to buy shares, so that share prices rise again. Keywords: Stock Price, Stock Volume, Supermarket
Pengaruh Jalur Transmisi Kebijakan Moneter terhadap Inflasi di Indonesia
Authors: Fitriyani Eka , Iranto Dicky , Dianta Karuniana 
Published: April 2023

Historically, actual inflation could not reach the inflation target, resulting in a deviation between the actual inflation and the inflation target. To overcome this problem, Bank Indonesia implemented a monetary policy transmission channel for inflation in Indonesia through the loan interest rate channel, the exchange rate channel, and the consumption credit channel. This article aims to determine the effect of the monetary policy transmission channel on inflation in Indonesia, as seen from the interest rate, exchange rate, and consumption credit channels. The research method of this article is quantitative with VAR/VECM analysis techniques. The results of the study state that (1) in the short term, interest rates on loans and consumption credit have a significant effect on the inflation rate; (2) in the long run, loan interest rates and the rupiah exchange rate have a significant effect on the inflation rate; (3) when shocks occur in loan interest rates, the rupiah exchange rate, and consumer credit, the inflation rate will respond differently; and (4) changes in interest rates on loans and consumption credit are effective in explaining variations in changes in the inflation rate. The results of this study imply that the determination of lending rates by each bank must still refer to the reference interest rate (BI7DRR), public sentiment and the volatility of the rupiah exchange rate in the short term must be the focus of consideration in the exchange rate channel, and consumption must consider the feasibility of the 5C aspect. Keywords: Inflation, Loan Interest Rates, Rupiah Exchange Rates, Consumption Credit
Analisis Pengaruh Kualitas Pelayanan Lintas Penyeberangan Ujung – Kamal Terhadap Loyalitas Penumpang
Authors: Dewi Riska Angga , Yenita Yenita 
Published: April 2023

The Ujung-Kamal crossing is a crossing served by Ro-Ro ships that connects Java Island with Madura Island. In its time, the Ujung-Kamal crossing was a very busy crossing, but since the opening of the SURAMADU Bridge in June 2009, the users of Ujung-Kamal crossing services have decreased dramatically and continue to experience losses. Amid the declining number of passengers at the Ujung-Kamal crossing, this study aims to analyze the effect of service quality represented by 3 variables namely comfort, safety and reliability on passenger loyalty. This research uses quantitative descriptive method with data analysis using SEM PLS 3.0 application with data collection method using Probability Sampling method. Data analysis using SEM PLS aims to measure the relationship between variables with measuring indicators and is used to measure the causal relationship between the dependent variable and the independent variable based on the hypothesis that has been made. The results showed that comfort, safety and reliability variables affect passenger satisfaction. In addition, the safety variable is stated to have an effect on passenger loyalty but comfort and reliability are stated to have no effect on passenger loyalty. Meanwhile, if through passenger satisfaction as an intervening variable, comfort and safety affect passenger loyalty but reliability has no effect. Keywords: ferry transportation, , loyalty, satisfaction.
Pembayaran Cashless dengan Sistem QR Code dan Perceived Trust terhadap Kepuasan Pengguna Shopeepay
Authors: Megayani Nurhayati , Sanosra Abadi , Reskiputri Tatit Diansari 
Published: April 2023

This study aims to determine the effect of Cashless payments with the QR Code system, and Percieved Trust on Shopeepay user satisfaction, cashless payments with the QR Code system have a positive and significant effect on user satisfaction, Percieved Trust has a positive and significant effect on user satisfaction. This research method is descriptive qualitative. The data used are secondary and primary data. Survey collection method and questionnaire instrument with Likert scale. The data analysis technique used descriptive analysis, namely multiple linear regression statistical tests using SPSS version 24. The results of the study showed that the cashless payment variable with a Sig value of 0.000 <0.05 and the Percieved Trust variable with a Sig value of 0.000 <0.05. Conclusions, namely a) if it is better and easier to transact using a cashless or cashless payment system, customer satisfaction will increase; b) if more and more trust is felt, then customer satisfaction will increase.
Keywords: Shopeepay User Satisfaction, Cashless Payment, Percieved Trust, Roxy Square Jember
Lokasi, Kualitas Layanan dan Word of Mouth Communication terhadap Keputusan Pembelian
Authors: Ghufron M. Al Kindy Dimas Ali , Wijayantini Bayu , Setianingsih Wahyu Eko 
Published: April 2023

This study aims to determine the effect of location, service quality and word of mouth communication on purchasing decisions at Bumdes Mini Market Trijaya Balung Lor. This research method is descriptive quantitative. Data collection techniques using interviews and questionnaires to 100 respondents with purposive sampling technique. The results showed, a) there was a significant influence between location on purchasing decisions with a significance level of 0.000 (p <0.05); b) there is a significant influence between service quality on purchasing decisions with a significance level of 0.000 (p <0.05); c) there is a significant influence between word of mouth communication on purchasing decisions with a significance level of 0.000 (p <0.05). In conclusion, capable location, service quality, and word of mouth communication became one of the factors driving purchasing decisions at Bumdes Trijaya Balung Lor.

Keywords: Purchase Decision, Service Quality, Location, Word of Mouth Communication
Promosi, Harga, dan Kualitas Pelayanan terhadap Keputusan Pembelian Konsumen
Authors: Avicenna Andaru Setiawan , Supeni Retno Endah , Hafidzi Achmad Hasan 
Published: April 2023

The purpose of this study was to determine the effect of promotion, price and service quality on the purchasing decisions of Grabfood consumers in the city of Jember during the Covid-19 pandemic. This research method is quantitative and includes explanatory research. The sample of this study used the Ferdinand formula with purposive sampling technique. Data analysis used multiple linear regression. The results of this study indicate, the results of the T test are, a) the promotion variable has a significant value of 0.000 and less than 0.05; b) the price variable has a significant value of 0.142 and is greater than 0.05; c) the service quality variable has a significance value of 0.000 and less than 0.05. In conclusion, there is a significant influence between promotion, price and service quality on decisions to use Grabfood services in Jember City during the Covid-19 pandemic.
Keywords: Price, Purchase Decision, Service Quality, Promotion
Penerapan Pengakuan Pendapatan dan Biaya pada Perusahaan Kontruksi
Authors: Cahyono Bambang Eka Dwi , Halim MOH , Aspirandi Rendy Mirwan 
Published: April 2023

This study aims to determine the application of PSAK No. 34 to the revenue recognition method used by CV Wahid Jaya Abadi. This research method is descriptive. Data collection techniques used are interviews, observation, and interviews. The results showed that some of the projects carried out by CV Wahid Jaya Abadi had less than one accounting period (short term) and some had more than one year of accounting period (long term). The project that is the case study is a project that has a one-year accounting period (March 2018-February 2019) with a contract worth Rp.860.000.000-. The revenue recognition method used is the completed contract method and the presentation of revenue recognition using a cash basis. In conclusion, the revenue recognition method used by CV Wahid Jaya Abadi is still not in accordance with PSAK No. 34. This is because this company has not used the percentage method for long-term projects.

Keywords: Cash Basis, Completed Contract, PSAK No. 34
Penetapan Harga Pokok dan Penerapan Full Costing Method dalam Rangka Penetapan Harga Jual
Authors: S Chintya Nur Isnaini , Susbiyani Arik , Nuha Gardina Aulin 
Published: April 2023

This study aims to determine the calculation of the cost of goods manufactured by UD. Elza Putra in Jember and to find out the determination of the selling price of the product using a full costing approach. This research method is descriptive qualitative. The research sample is classified based on the cost of raw materials, direct labor costs, factory overhead costs and production costs. Then these costs will be calculated, and the cost of production is determined. Determination of the cost of production using the full costing method. The results showed that in determining the cost of production of UD. Elza Putra Jember obtained a result of IDR 4,842. To determine the calculation of the selling price according to the calculation of UD. Elza Putra Jember earned Rp. 8,500/pc. Meanwhile, after setting the selling price using the full costing method, the result is Rp. 6.000/pcs and according to variable costing get Rp. 8,500/pc. In conclusion, the cost of production is known to be lower than the company's method so that the company earns a profit. And the selling price according to full costing is lower than the company's method so that the company can compete with other companies that produce the same product.
Keywords: Selling Price, Cost of Production, Full Costing Method
Perumusan Strategi Pemasaran
Authors: Ramadhani Fahmy Rizky , Sumowo Seno , Izzudin Ahmad 
Published: April 2023

This study aims to determine the formulation of marketing strategies at the Yamaha Iron Cycles Jember workshop. This research method is descriptive qualitative research. Some of the data obtained will be numbered to facilitate the merging of two or more variable data then after the final results are obtained, they will be requalified. In this study, the data analysis tool used SWOT analysis (Strengths, Weaknesses, Opportunities, and Threats). The results showed, in the IE matrix, it was shown that the Yamaha Iron Cycles Workshop applied the strategy using the Growth Oriented Strategy. This is because the IE matrix shows that the highest total score is in the first quadrant, which is a very favorable situation in this quadrant. In conclusion, the Yamaha Iron Cycles Workshop has many opportunities and strengths that can be optimized so that it can overcome the threats and weaknesses that occur in the Jember Iron Cycles Yamaha Workshop.
Keywords: External Factors, Internal Factors, Strategic Management, SWOT Matrix
Kualitas Layanan, Produk, Lokasi, dan Harga terhadap Keputusan Konsumen
Authors: Dodik Muhammad , Sanosra Abadi , Izzuddin Ahmad 
Published: April 2023

This study aims to determine the effect of service quality, product, location and price on purchasing decisions at the Basmalah Tanggul Store. This research is a causal relationship research, which aims to measure the strength of the relationship between two or more variables, and also shows the direction of the relationship between the independent variable and the dependent variable. The sample used is 100 respondents. Methods of data collection were carried out through observation, interviews and questionnaire surveys. The sampling method used is the purposive sampling method, and the analysis media uses multiple linear regression. The results show, a) Service has an Arithmetic significance value of 0.000 and less than 0.05, and arithmetic (5.601) > t table (1.6609); b) the product has a statistical significance value of 0.000 and less than 0.05 and the total t count (4.746) > t table (1.6609); c) the position has a statistical significance value of 0.001 and less than 0.05 and count (3.346) > t table (1.6609); d) the price has a statistical significance value of 0.000 and less than 0.05 and count (4.367) > t table (1.6609). In conclusion, service quality, product, location, and price have a significant effect on purchasing decisions at the Basmalah Tanggul store.
Keywords: Quality of Service, Product, Location, Price, and Purchase Decision
Kesiapan Bumdes Makmur Sejahtera Desa Jabalsari Kecamatan Sumbergempol Kabupaten Tulungagung untuk Mengimplementasikan Standar Akuntansi Keuangan Entitas Privat
Authors: Widiastuti Evi , Khoiriawati Novi 
Published: April 2023

The purpose of this study was to analyze the readiness of Village Owned Enterprises Makmur Sejahtera's accounting books, Jabalsari Village, Sumbergempol District, Tulungagung Regency based on Private Entity Financial Accounting Standards. This research is a qualitative research with a descriptive approach. Data were obtained using interviews and documentation and analyzed using the Miles and Huberman model. The results showed that the accounting books at Village Owned Enterprises Makmur Sejahtera, Jabalsari Village, Sumbergempol District, Tulungagung Regency did not refer to Financial Accounting Standards. The financial statements consist of statements of cash flow and profit and loss. Readiness of Human Resources, Finance, Regulations, Infrastructure and Technology shows that Village Owned Enterprises Makmur Sejahtera Jabalsari Village, Sumbergempol District, Tulungagung Regency is ready to implement Private Entity Financial Accounting Standards. Barriers to implementing Private Entity Financial Accounting Standards at Village Owned Enterprises Makmur Sejahtera Jabalsari Village, Sumbergempol District, Tulungagung Regency are the assumption that the application of Financial Accounting Standards has no effect on the company's financial condition and the lack of socialization about the application of financial accounting standards makes business actors still reluctant to apply Financial Accounting Standards in his efforts.
Keywords: Accounting Bookkeeping, Private Entity Financial Accounting Standards