Simultaneous Test Research Articles

Pengaruh Promosi Cashback Pada Shopee Dan Harga Terhadap Perilaku Konsumen

This article aims to understand whether cashback and price promotions can influence consumer behavior centered on students of the Sharia Economics Study Program, Faculty of Economics and Islamic Business, UIN Siber Syekh Nurjati Cirebon. This issue is focused on whether there is a change in the behavior of consumers who make purchases using Shopee. The cashback referred to in this study is a form of Shopee coins which can then be used to repurchase clothing products, household appliances, order food and other needs. The form of research used is associative quantitative research. The sample in this study were students of the Faculty of Economics and Islamic Business UIN Sheikh Nurjati Cirebon Sharia Economics Study Program. The sample in this study amounted to 70 respondents. The data was collected through distributing questionnaires which were then processed with multiple regression analysis techniques using the IBM SPSS Statictics 25 application. This study concludes that based on the results of the hypothesis test, the Cashback promotion variable has a positive and significant effect at a value of 3.535 on consumer behavior and the Price variable has a positive and significant effect at a value of 6.515 on consumer behavior. The simultaneous test shows that cashback promotion and price have a positive and significant effect with an fcount value of 45.569 and the test value of the coefficient of determination on the independent variable of 57.7% on the dependent variable. With the regression equation obtained 5.451 + 0.268X1 + 0.461X2.

The Effect of Capital and Labor Wages on Income in Islamic Economics Perspective: A Case in CV of Ibu Kartini Serang District of Banten Province

This study aims to determine if labor wages and capital have a simultaneous impact on income in a company, as well as whether capital influences income just partially. The Kadugenep Lightning village’s Mrs. Kartini’s resume is the subject of this investigation. The approach used is quantitative and makes use of several linear regression methods. The traditional assumption test, partial test, or simultaneous test is the one that is conducted. While labor wages do not affect income, capital has a partial effect. Prob. capital value of 0.0000 (<5% or 0.05), t-count of 8.970087 > t-table 1.67793, and labor wages of 0.1485 (> 5% or 0.05) and t-count of 1.480135 < t-table 1.67793. Meanwhile, simultaneously, capital and labor wages influence the income of Mrs. Kartini’s CV. This is evidenced by the results of the F test with an F-statistic value of 0.000000 (<5% or 0.05) and the F-count is 89.68561 > F-table 4.05. The R-squared value is 0.79440 which means that 79.44% of the income variable can be explained by capital and labor wages and the rest is explained by other factors. In the production process, CV Ibu Kartini uses capital that is not contrary to Islamic law and has provided fair and proper wages to workers in an Islamic view. Keywords: MSMEs, capital, labor wages, income

The Influence of Mobile Banking Service Quality and Trust on Customer Satisfaction of Indonesian Sharia Bank (BSI KC Bandar Lampung Diponegoro)

This study aims to determine the effect of mobile banking service quality and trust on customer satisfaction either partially or simultaneously. The data used in this study is primary data obtained directly from the answers of 80 respondents (customers of Bank Syariah Indonesia Kc Bandar Lampung Diponegoro), who downloaded and used the Bsi Mobile Banking application as a transaction medium. The analytical method used is the multiple linear regression analysis method. Based on the results of the study it is known that the variable quality of mobile banking services influences customer satisfaction from the t value greater than t table 7.274 > 1.994. For the calculated t trust variable, it is 3.431 > 1.994. This indicates that the trust variable has a significant influence on customer satisfaction. And on the results of the simultaneous test, the two variables together have a significant influence on customer satisfaction with f count greater than f table of 289.776 > 3.15. In the coefficient of determination test (R2), the variation of the independent variables used in the model can explain 88.3% of the dependent variation. Keywords: service quality, mobile banking, trust, customer satisfaction

The Influence of Work-Life Balance and Work Motivation on the Performance of Millennial Employees at Bank SUMUT Medan Sukaramai Branch Office

The current study explores the influence of work-life balance (WLB) and work motivation on the performance of millennial employees at Bank SUMUT's Medan Sukaramai Branch Office. Employing a saturated sampling technique, data was collected from 70 respondents via questionnaires. Multiple linear regression analysis was utilized to assess the relationships between the variables. The partial regression analyses revealed significant positive associations between both WLB and work motivation with employee performance. Additionally, the analysis of overall model fit, assessed through a simultaneous test (F-test), yielded statistically significant results, confirming a positive and combined influence of both WLB and work motivation on employee performance. Additionally, the adjusted R-square value for the millennial employee performance variable was 0.752, suggesting that 75.2% of the performance variance is attributable to WLB and work motivation, while the remaining 24.8% is explained by other unexamined variables. It is suggested that Bank SUMUT's Medan Sukaramai Branch Office should focus on improving programs that promote WLB and work motivation, as these factors have been demonstrated to positively and significantly influence the performance of millennial employees

PENGARUH RASIO PROFITABILITAS, AKTIVITAS, LEVERAGE, DAN ARUS KAS TERHADAP FINANCIAL DISTRESS PADA PERUSAHAAN MANUFAKTUR

The purpose of this research to examine the effect of profitability ratio, activity, leverage, and cash flow to financial distress at manufacturing companies listed on the Indonesia Stock Exchange in 2021. The population were manufacturing companies listed on the Indonesia Stock Exchange in 2021. Sampling using purposive sampling technique. The number of samples in this study was 99 companies. The analytical methods used include descriptive test, classical assumption test including normality test, multicollinearity test, heteroscedasticity test, and hypotheses testing using multiple linier regression analysis method, simultaneous test, partial test, and test of the coefficient of determination. The results showed that profitability ratio and cash flow had a negative and significant effect to financial distress, leverage had positive and significant effect to financial distress, while activity had no effect to financial distress.

Analisis Penjualan Produk Aspal Kilang Minyak Pertamina RU IV Cilacap Dengan Metode Statistik

The development of road infrastructure such as highways, toll roads, airports, ports, bridges and other infrastructure requires an average of 1.2 million tons of asphalt per year. Under these conditions, the need for domestic asphalt is very large. Asphalt products are one of the petroleum derivative products that have high economic value and are the main raw material in infrastructure development. This research focuses on Pertamina RU IV Cilacap Oil Refinery Asphalt products with 60/70 penetration specifications that have been adapted to the needs and conditions of Indonesia with a tropical climate and are one of the superior products at PT Patra Trading. The purpose of this study is to analyze the simultaneous and partial significant effects using quantitative methods, namely statistical models on SPSS software version 25.0. The parameters used as research variables in the questionnaire to support this research are product excellence, product application, and product quality. Product excellence is a factor that makes a product have value and advantages in the eyes of customers, product application is the process of using products to meet customer needs, and product quality is the ability of a product to meet specifications to increase customer satisfaction. The results showed that the variables of product excellence X1 and product application X2 had a simultaneous effect on the product quality parameter Y based on the F (Simultaneous) test which serves to measure the goodness of fit of the regression equation or determine whether all the independent variables contained in the equation jointly affect the dependent variable by producing a significance value of 0.00 <0.05. Based on the T test (Partial) which serves to test how far the influence of one independent variable individually in explaining the variation in the dependent variable by producing a T-count value of 8.157> T-table 2.02 with a significant level of 0.000 < 0.05 or a significant value smaller than 0, 05 which indicates that there is a significant and partial influence on the Product Excellence variable X1 on Product Quality Y and T-count 6,528> T-table 2.02 with a significant level of 0.000 <0.05 or a significant value smaller than 0.05 there is a significant and partial influence on the Product Application variable X2 on Product Quality Y. Based on the coefficient of determination test which serves to measure how much variation in the independent variable can explain the dependent variable which shows the independent variable Product Excellence X1 and Product Application X2 affect the dependent variable Product Quality by 91.9%.

The relationship between liver stiffness by two-dimensional shear wave elastography and iron overload status in transfusion-dependent patients

Increased liver stiffness (LS) can be result of increased liver iron concentration (LIC) which may not yet be reflected in the liver fibrotic status. The objective of our study was to examine relationship between hemochromatosis, LS, and serum ferritin level in transfusion-dependent patients. We recruited all 70 transfusion-dependent patients, whose median age was 15, referred for evaluating LIC status by magnetic resonance imaging (MRI) followed by two-dimensional ultrasonography shear wave elastography (2D-SWE). Thalassemia beta affected the majority of the patients. The optimal cut point for prediction of severe hemochromatosis using median SWE (kPa) and SWV (m/s) was ≥ 7.0 kPa and ≥ 1.54 m/s, respectively, with sensitivity of 0.76 (95% confidence interval [CI] 0.55, 0.91) and, specificity of 0.69 (95%CI 0.53, 0.82). When combing the optimal cut point of SWE (kPa) at ≥ 7.0 and serum ferritin ≥ 4123 ng/mL, the sensitivity increased to 0.84 (95%CI 0.64, 0.95) with specificity of 0.67 (95%CI 0.50, 0.80), positive predictive value (PPV) of 0.60 (95%CI 0.42, 0.76), and negative predictive value (NPV) of 0.88 (95%CI 0.71, 0.96). Simultaneous tests of 2D-SWE and serum ferritin for prediction of severe hemochromatosis showed the highest sensitivity of 84% (95%CI 0.64–0.95), as compared to 2D-SWE alone at 76% (95%CI 0.55, 0.91) or serum ferritin alone at 44% (95%CI 0.24–0.65). We recommend measuring both 2D-SWE and serum ferritin in short interval follow up patients. Adding 2D-SWE to management guideline will help in deciding for aggressive adjustment of iron chelating medication and increased awareness of patients having severe hemochromatosis.

Pengaruh Dividen, Profitabilitas Dan Solvabilitas Terhadap Nilai Perusahaan

This study aims to determine the effect of dividends, profitability and solvency on firm value in food and beverage companies listed on the Indonesia Stock Exchange for the 2017-2021 period. Dividends are measured using the dividend payout ratio (DPR), profitability is measured using return on assets(ROA) and solvency is measured using the debt to equity ratio (DER) and company value is measured using price to book value (PBV). This type of research is quantitative research, sampling in this study was carried out by purposive sampling method with predetermined criteria resulting in a sample of 16 companies. The analytical method used is multiple linear regression analysis using SPSS version 25. The partial results show that dividends and solvency have no effect on firm value, while profitability has a significant effect on firm value, simultaneous or simultaneous test results show that the independen variables namely dividends, profitability and solvency have a significant effect on firm value.

Perilaku Bullying pada remaja kelas XI SMAN 21 Surabaya: Bagaimana Kecenderungan Pola Asuh Otoriter dan Regulasi Emosi?

Adolescence is a transition period in children's development. In fact, many teenagers are not yet able to undergo this stage of development, so many of them commit delinquency, such as bullying. This research aims to determine the relationship between authoritarian parenting and emotional regulation and the tendency to engage in bullying behavior in adolescents. The population in this study was 380 class XI students of SMA Negeri 21 Surabaya. The population in this study was 191 class XI students at SMA Negeri 21 using the Krejcie table. The method for analyzing correlational data was with the help of IBM SPSS version 25 for Windows and the simultaneous test results showed a significance of 0.000 (p<0.05). This means that authoritarian parenting and emotional regulation influence the tendency to carry out bullying behavior. In the partial test, there is a significant influence between bullying and authoritarian parenting with a significance value of <0.001 (p<0.05) and bullying and emotional regulation with a significance value of <0.001 (p<0.05), meaning there is a significant relationship between authoritarian parenting and emotional regulation. with a tendency to carry out bullying behavior in teenagers.

Pengaruh E-Samsat Dan Samkel Terhadap Kepatuhan Wajib Pajak Kendaraan Bermotor di Kota Sukabumi

This study aims to determine whether there is an effect of E-Samsat and Mobile Samsat on compliance of motor vehicle taxpayers in Sukabumi City. The method used is quantitative method with descriptive research type. The sample in this study were 100 motor vehicle taxpayers registered with the UPTD Pusat Pengelolaan Pendapatan Daerah Wilayah Kota Sukabumi using nonprobability sampling techniques. The data collection technique used a questionnaire using a 1-5 Likert scale instrument that had been tested for validity and reliability. Data processing using microsoft office excel and SPSS version 25 program then the data is analyzed by descriptive statistical test, instrument test, classical assumption test, partial test (t-test), simultaneous test (F-test), and determinant coefficient test (R2). The data analysis technique used to answer the hypothesis is multiple linear regression with the help of SPSS version 25. Based on the results of the simultaneous hypothesis test (F-test), it shows that the proposed hypothesis is accepted because it shows positive and significant hypothesis test results. This means that E-Samsat and Mobile Samsat have an effect on motor vehicle taxpayer compliance. The results of partial hypothesis testing (t-test) show that E-Samsat has an effect on motor vehicle taxpayer compliance. while Mobile Samsat has no effect on motorized vehicle taxpayer compliance.

The Influence of Motivation, Organizational Culture, and Transformational Leadership Style on Performance at Bhaktiasih General Hospital

This study investigates the influence of motivation, organizational culture, and transformational leadership style on performance at Bhaktiasih General Hospital. Utilizing quantitative analysis methods, data was collected from employees through surveys and analyzed using regression analysis. The results revealed significant positive effects of motivation, organizational culture, and transformational leadership style on employee performance with simultaneous test F count (318.779) > F table (2.16), significance of 0.001 less than 0.10 and coefficient of determination of 0.823 or 82.30%. Specifically, higher levels of motivation, a strong organizational culture, and effective implementation of transformational leadership were associated with improved performance outcomes. These findings underscore the importance of fostering a motivational work environment, nurturing a positive organizational culture, and adopting transformational leadership practices to enhance performance in healthcare settings. Understanding these factors can inform management strategies aimed at improving overall performance and quality of care in hospitals like Bhaktiasih General Hospital.

Study on the influence of fractal dimension and size effect of coarse aggregate on the frost resistance of hydraulic concrete

In cold regions, hydraulic concrete structures are exposed to harsh environmental conditions that greatly impact their durability and safety. The role of aggregates in influencing concrete performance is paramount. This study aims to investigate how the fractal distribution and size of aggregates affect the frost resistance of hydraulic concrete, with air void characteristics, mass loss rate, Elastic Modulus of dynamic, and strength serving as primary references. Two experiment series, fractal distribution influence and aggregate size influence of concrete frost resistance, were conducted to analyze the frost resistance of hydraulic concrete with different aggregates. Based on the fractal theory, four grading fractal distributions were utilized to fractalize aggregate gradation, aiming to investigate the influence of aggregate fractal dimension on the frost resistance of hydraulic concrete. Simultaneously, concrete specimens of fully graded aggregate and wet-screened aggregate were also constructed to simultaneous freeze-thaw cycle tests, the impact of aggregate size on concrete's frost resistance performance was also studied by analyzing the air void structure in the frost-resistant concrete specimens. Results indicate that the specimens exhibit varying frost resistance performance under different aggregate gradation fractals, ranking from strongest to weakest as follows: D=2.5, D=2.3, D=2.1, D=2.7, which is attributed to the differences of air void spacing factors. Increasing aggregate size leads to greater internal structural heterogeneity in concrete, resulting in an increase in defects and weak points. This causes microcracks to develop more rapidly in the transition zone of fully graded concrete during freeze-thaw cycles, leading to more severe damage. The findings of this study can serve as a fundamental scientific basis for the designing and constructing of hydraulic concrete structures in cold areas.

Pengaruh Motivasi Disiplin Kerja Terhadap Kinerja Pegawai Rutan Kelas 1 Makassar

The purpose of this study is to know the effects of both motivation and discipline on employees' performance in the makassar class. Data collection is carried out by a distribution of questionnaires with a total of 64 sample respondents and by using a quantitative descriptive approach. Hence, the data analysis used is a statistical analysis in the form of multiple linear regression tests. The study suggests that both partial and simultaneous motivational and disciplined variables have a positive effect on a worker's performance in the makassar class 1 community. This is verified from simultaneous tests (f tests) and partial tests (t), which also indicate the significant value of the two free variables that support a hypothesis. Hence a test from the study suggested that there was a simultaneous effect between motivational variables and job discipline on the performance of the makassar class 1 correctional worker.

Pengaruh Kualitas Pelayanan Harga dan Lokasi Terhadap Kepuasan Pelanggan Pada Penginapan Wisma Jampea Makassar

Abstract The Impact of Service Quality, Price and Location on Customer Satisfaction at Wisma Jampea Makassar Lodging This research rigorously aimed to investigate the current customer satisfaction at Wisma Jampea customers. The variables used consisted of service quality (X1), price (X2), location (X3), and Customer Satisfaction (Y). Further, this study included 53 respondents as samples and conducted quantitative research using primary data. Thus, this research collected the data from questionnaires. The population of this study involved 53 Visitors then performed survey method as sampling techniques. Afterwards, this research applied analytical methods including validity tests, data reliability tests, normality tests, multicollinearity tests, heteroskedasticity tests, multiple linear regression analysis, simultaneous influence tests (F tests), partial influence tests (t) and R2 simultaneous determination tests. Therefore, the results showed that: (1) Service Quality indicated a positive influence on Customer Satisfaction at Wisma Jampea Makassar Lodging; (2) price reported a non-positive effect on Customer Satisfaction at Wisma Jampea Makassar Lodging; (3) location found a positive impact on Customer Satisfaction at Wisma Jampea Makassar Lodging. Keywords: Service Quality, Price, Location and Customer Satisfaction

THE INFLUENCE OF BRAND AWARENESS, PERCEIVED QUALITY, BRAND ASSOCIATIONS, AND BRAND LOYALTY ON THE BRAND EQUITY OF OPPO SMARTPHONES

Brand equity is a set of assets and values associated with a brand. Several factors influence it, namely brand awareness, perceived quality, brand associations, and brand loyalty. This research is expected to provide insight to understand the influence of brand awareness, perceived quality, brand associations, and brand loyalty on the brand equity of Oppo smartphones. This research used purposive sampling as the sampling method, the questionnaire as the data collection method, and distributed to 145 students of the Faculty of Business, PGRI University of Yogyakarta. The data were evaluated using validity and reliability tests and analyzed with partial, simultaneous, and multiple linear regression tests. Partial positive impact is shown by brand awareness, brand association, and brand loyalty on brand equity. However, perceived quality has a negative effect on brand equity. The simultaneous impact is shown by brand awareness, perceived quality, brand association, and brand loyalty on the brand equity of the Oppo smartphone. However, this research has a small sample size and limited variables used; future research is expected to expand the sample size and include new variables.

Analisis Kualitas Pelayanan dan Lokasi terhadap Kepuasan Konsumen pada Warkop Syekar Bireuen

This research aims to determine the effect of service quality and location on consumer satisfaction at Warkop Syekar. This type of research is associative research. Data collection in this research was carried out through a survey approach with a quantitative descriptive research type by distributing questionnaires to 100 respondents, while the population used in this research was warkop on mada consumers. Data collection techniques were carried out using interviews, questionnaires and documentation studies. The data analysis tool used in this research uses SPSS (Statistical Product Software Solution). The data analysis techniques in this research are descriptive analysis, multiple linear regression analysis, hypothesis testing using a partial significant test (t test), simultaneous significant test (F test), and testing the coefficient of determination (R2). The results of this research show that partially service quality has a positive and significant influence on consumer satisfaction. And partially location has a positive and significant influence on consumer satisfaction.

Can end-tidal CO2 measurement replace arterial partial CO2 in emergency department respiratory distress management?

ObjectiveTo assess the feasibility of using end-tidal carbon dioxide (EtCO2) as a non-invasive substitute for partial pressure of arterial carbon dioxide (PaCO2) in emergency department (ED) triage and follow-up, and to explore the potential of partial pressure of venous carbon dioxide (PvCO2) as an alternative to PaCO2. DesignProspective cross-sectional study. SettingTertiary university hospital. Patients or participants97 patients presenting with acute respiratory distress to the ED. InterventionsEtCO2, arterial blood gases, and venous blood gases measured at admission (0 min), 60 min, and 120 min. Main variables of interestCO2 levels. ResultsAmong 97 patients (mean age: 70.93 ± 9.6 years; 60.8% male), EtCO2 > 45 mmHg at admission showed strong positive correlations with PaCO2 and PvCO2 (r = 0.844, r = 0.803; p < 0.001, respectively). Significant positive correlation was observed between 60-min EtCO2 and PaCO2 (r = 0.729; p < 0.001). Strong correlation between PaCO2 and PvCO2 at 120 min when EtCO2 > 45 mmHg (r = 0.870; p < 0.001). EtCO2 was higher in hospitalized patients compared to discharged ones. ConclusionsEtCO2 appears promising as a substitute for PaCO2 in ED patients with acute respiratory distress within the initial two hours of treatment. Venous blood gas sampling offers a less invasive alternative to arterial sampling, facilitating simultaneous blood tests.

The Influence of Product Quality and Prices on Government Brand Products (Foodstation) on Purchasing Decisions at Jakmart Pasar Jaya Cikini

This research aims to determine the influence of product quality and price on FS brand government products on purchasing decisions at Jakmart Pasar Jaya Cikini." This type of research was quantitative research with an associative nature used data collection techniques through distributing questionnaires to 90 respondents. The method used to test and analyze the influence partially and simultaneously was by usedregression analysis, correlation coefficient, coefficient of determination, t test and f test. Testing the product quality hypothesis (X1) obtained a t value of 8.793 &gt; t table 1.987 and a significant level of 0.000 &lt; 0.05, thus Ho was rejected and Ha was accepted, meaning that partially the product quality variable had a significant effect on purchasing decisions. Testing the price hypothesis (X2) obtained a t value of 15.483 &gt; t table 1.987 and a significant level of 0.000 &lt; 0.05, thus Ho was rejected and Ha was accepted, meaning that partially there was a significant influence of the price variable on purchasing decisions. Simultaneous test results for all variables show an Fcount value of 126.780 with a significance level of 0.000 while the Ftable is 3.100. Thus Fcount 126.780 &gt; Ftable 3.100 and significance 0.000 &lt; 0.05. Thus Ha was accepted and Ho was rejected. This means that the hypothesis states that the product quality and price variables together (simultaneously) have a significant influence on purchasing decisions. The coefficient of determination of the influence of the Product Quality (X1) and Price (X2) variables on Purchasing Decisions (Y) was 0.745 or 74.5%. Meanwhile, the remaining 25.5% was influenced by other variables, outside this research.

The Influence Of Personality, Discipline And Emotional Intelligence On Employee Performance At The Agriculture And Fisheries Department Of Lebong District

The aim of this research is to determine the influence of personality, discipline and emotional intelligence at work on employee performance at the Lebong Regency Agriculture and Fisheries Service. The sample in this study was all employees at the Lebong Regency Agriculture and Fisheries Service who had become ASN, totaling 76 employees. Data were collected using a questionnaire and the analysis methods used were multiple linear regression, determination tests and hypothesis tests. The results of the multiple regression test show a positive direction with the regression equation Y = 7.565 + 0.178X1 + 0.354 X2 + 0.311X3. Variable X1 (Personality) has a significant effect on Y (performance). This can be seen from the significance value of 0.045 &lt;0.05, so it can be concluded that hypothesis 1 is accepted. The variable X2 (Discipline) has a significant effect on Y (performance). This can be seen from the significance value of 0.000 &lt; 0.05. then it can be concluded that hypothesis 2 is accepted. Variable X3 (emotional intelligence) has a significant effect on Y (performance). This can be seen from the significant value of 0.001 &lt; 0.05, so it can be concluded that hypothesis 3 is accepted. Simultaneous test results show that H0 is rejected and Ha is accepted, between the independent variables, namely X1 (personality), X2 (discipline), smaller than 0.05.

Pengaruh Kompensasi Manajemen, Kepemilikan Institusional dan Intensitas Persediaan terhadap Manajemen Pajak

This research aims to test and obtain empirical evidence regarding management compensation, institutional ownership, and inventory intensity on tax management in non-cyclical consumer sector companies listed on the Indonesia Stock Exchange for the 2018-2022 period. The type of research used is quantitative research with secondary data in the form of annual reports for the 2018-2022 period obtained from the official website of the Indonesian Stock Exchange and the official websites of each company. The total population is 114 companies in the Consumer Non-Cyclicals sector for the 2018-2022 period, the number of samples in this study is 105 observation data from 21 companies in the Consumer Non-Cyclicals sector for the 2018-2022 period which was obtained using the purposive sampling method. The data analysis technique used is descriptive statistics and panel data regression analysis using eviews-10. The research results based on simultaneous tests with the f test state that management compensation, institutional ownership, and inventory intensity have a simultaneous and significant effect on tax management. based on a partial test with a t test, it states that management compensation has no effect on tax management, institutional ownership has a significant effect on tax management, and inventory intensity has no effect on tax management.