Heteroscedasticity Test Research Articles

The Influence of Transformational Leadership, Organizational Culture, and Organizational Commitment on Innovative Work Behavior in Employees of PT. Herba Emas Wahidatama, Purbalingga Regency

This research aims to determine the influence of Transformational Leadership, Organizational Culture, and Organizational Commitment on Innovative Work behavior at PT Herba Emas Wahidatama. The population in this study was 108 employees of PT Herba Emas Wahidatama employees, with a research sample of the entire population. This type of research is a quantitative method. Questionnaires were distributed in December-January. The primary data is used using the saturated sampling method. Instrument test: reliability test, classic assumption test: normality test, multicollinearity test, and heteroscedasticity test. The next tests are the model suitability test, multiple regression analysis, partial t- test, and the determinant coefficient R2 using the SPSS data analysis tool 26. The results of the study that have been obtained show that transformational leadership affects innovative work behavior, organizational culture does not affect innovative work behavior, and organizational commitment has no effect on innovative work behavior.

Globalization, Urbanization, Energy Consumption, Economic Expansion and Industrialization: Pathway to Tanzania’s Environmental Sustainability Agenda 2030

This study delves into a comprehensive analysis of interconnectedness between globalization, urbanization, energy consumption, industrialization, and economic expansion as the pathway towards Tanzania’s 2030 environmental sustainability agenda utilizing time series data spanning from 1990 to 2022. This data was sourced from the World Bank and KOF Swiss Institute. The autoregressive distributed lag (ARDL) model was utilized in this study. Unit root test, ARDL bound cointegration test, Akaike Information Criterion, Serial correlation test, Heteroscedasticity test, and Jarque-Bera test were used for data analysis. The study revealed that the lag of environmental sustainability, industrialization, and economic expansion affects CO2 emissions in the short term by 0.516%, 0.153%, and -0.179% respectively. The study further shows that urbanization increases CO2 emissions by 1.02 percent in the long run, while globalization reduces CO2 by 0.298 percent, which consequently improves environmental sustainability. ECM (Error Correction Mechanisms) suggests 54% speed adjustment of environmental sustainability within one year after shocks on explanatory variables. The study further recommends an appropriate policy that will encourage conservation of the environment, monitoring and evaluation, technology and innovation of green-friendly energy sources, workshops, and community inclusion on matters concerning the environment

Kemasan, Kualitas Produk, dan Harga Berpengaruh terhadap Keputusan Pembelian Keripik Ikan Tawar Mina Sari di Wonogiri

The aim of this research is to determine the influence of packaging, product quality and price on purchasing decisions for Mina Sari freshwater fish chips in Wonogiri. The type of research used was quantitative research, where the population taken was 50 buyers of Mina Sari freshwater fish chips, with a research sample of 25 people. The sampling method is probability sampling and data collection is using a questionnaire. Data analysis by means of research instrument tests includes validity tests, reliability tests, classic assumption tests including normality tests, multicollinearity tests, and heteroscedasticity tests, hypothesis tests include T tests, F tests, and R tests. The resulting research is the significant influence of packaging on decisions Purchase of Mina Sari Wonogiri freshwater fish chips. The significant influence of product quality on purchasing decisions for Mina Sari Wonogiri freshwater fish chips. The significant influence of price on the decision to purchase Mina Sari Wonogiri freshwater fish chips. Packaging, product quality and price simultaneously influence the decision to purchase Mina Sari freshwater fish chips in Wonogiri.

Pengaruh Iklan dan Citra Merek Terhadap Keputusan Pembelian Produk Madu Wild Bee

This research aims to analyze advertising and brand image on purchasing decisions for wild bee honey products. This type of research is research with a quantitative approach. The population in this research is all Wild Bee Honey customers. Determining the sample in the study used probability sampling using the Slovin formula so that the number of samples in this study was 97 employees. The data analysis method in this research uses SPSS analysis tools through validity, reliability, classical assumption tests, namely normality test, multicollinearity test, heteroscedasticity test, multiple linear regression, t test, F test and correlation and determination coefficients. The results of this research show that (1) Advertising variables influence purchasing decisions, this is proven by the significance value of 0.000 < 0.05. 2. The Brand Image variable has a significant effect on purchasing decisions, this is proven by the significance value of 0.000 < 0.05. 3. Simultaneous test results show that the advertising and brand image variables influence the decision to purchase wild bee honey. This can be proven by the Fcount result of 113.280 or a significance value of 0.000 < 0.05.

Pengaruh Diferensiasi Produk,Penetapan Harga,dan kualitas Produk Terhadap Keputusan Pembelian Produk

The purpose of this study was to examine product differentiation on product purchasing decisions (Case Study at the Padang Center Batik Palace), to test pricing for product purchasing decisions (Case Study at the Padang Center Batik Palace), to test product quality on product purchasing decisions (Case Study at the Palace of Batik Center Padang). Type of Research This type of research is in the form of quantitative research. Sampling method using the lemeshow formula as many as 100 respondents. Data analysis techniques used were validity, reliability, descriptive analysis, normality test, multicollinearity test, heteroscedasticity test, multiple regression analysis, and t test. The results of the study show that differentiation has a positive and significant effect on product purchasing decisions (Case Study at the Batik Center Palace in Padang). Pricing has a positive and significant effect on product purchasing decisions (Case Study at the Palace of Batik Center Padang). And product quality has a positive and significant effect on product purchasing decisions (Case Study at the Padang Center Batik Palace).

The Influence of Archives Management on the Quality of Elementary School Services in Entikong Village

This research is motivated by the increasingly advanced technological era where there is more and more use of technology in terms of archiving, this has an impact on the lack of use of physical archives, based on this the researcher aims to describe the influence of archives management on service quality at elementary school especially on entikong village. This research uses a quantitative approach with the type of research used in this research is causal associative research. The sampling technique is a saturated sample, namely a sample size of 30 respondents. Data collection techniques use questionnaires and test the validity of the data using validity tests and reliability tests. The analysis prerequisite tests use the normality test, multicollinearity test and heteroscedasticity test. Hypothesis testing uses a simple regression test, namely the t test and multiple linear regression testing using the F test. The results of this research show that there is a significant influence between archiving administration on service quality with tcount>ttable with a determinant coefficient of 0.374. So it can be concluded that archives administration has a 37.4% influence on service quality, so overall it can be concluded that archives management has a significant influence on service quality at elementary school. With this research, it is hoped that all levels of teacher personnel and school principals can implement better archiving management in order to improve service quality.

E-Marketing and Product Reviews on Purchasing Decisions in the Culinary Creative Industry (Case Study: Chili Derivative Business)

The aim of this research is to determine the influence of E-Marketing and Product Reviews on Product Purchasing Decisions in Chili Derivative Businesses in Lubuk Cuik Village. The approach used in this research is a quantitative approach. The data used in this research is primary data sourced from questionnaires. The analysis techniques used are classical assumption tests (normality test, multicollinearity test and heteroscedasticity test), multiple linear regression, and hypothesis testing (F statistical test, and t statistical test, as well as the coefficient of determination (R2) test). The results of this research are based on the results of a simultaneous test (f test), it can be seen that the E-Marketing and Product Review variables have a significant effect together (simultaneously) on the Purchasing Decision variable. Based on the partial test, the E-Marketing variable has a positive and significant effect on product purchasing decisions at chili derivative businesses in Lubuk Cuik Village and the Product Review variable has a positive and significant effect on product purchasing decisions at chili derivative businesses in Lubuk Cuik Village.

Pengaruh Kualitas Pelayanan dan Harga Terhadap Minat Berkunjung Kembali di Café Damar Shaker Padang Baru

This research aims to assess how service quality and pricing affect the likelihood of returning to Café Damar Shaker Padang Baru. The study uses a quantitative approach with a causal associative model, employing a survey methodology. The research population comprises customers of Café Damar Shaker Padang Baru, with a sample size of 130 respondents. A non-probability sampling method, specifically purposive sampling, was used. The research instruments were tested for validity and reliability. Analysis included tests for normality, heteroscedasticity, and multicollinearity. Hypothesis testing was conducted using multiple linear regression and the coefficient of determination. Findings reveal that service quality, pricing, and the intention to revisit are all rated highly, with average scores of 4.64, 4.67, and 4.71 respectively. The multiple linear regression analysis produced an F value of 64.723 with a significance level of 0.000 (p < 0.05), confirming the validity of the regression model. The Adjusted R Square value of 0.497 indicates that service quality and pricing account for 49.7% of the variation in the intention to revisit Café Damar Shaker Padang Baru, while the remaining 50.3% is influenced by other factors not examined in this study. Consequently, the alternative hypothesis (Ha) is supported.

Pengaruh Harga Dan Diferensiasi Produk Terhadap Keputusan Pembelian Pada Rumah Makan Sagala Sunda

The aim of this research is to determine the partial and simultaneous influence of price and product differences on purchasing choices at the Sagala Sunda Restaurant. This research method uses quantitative, which is based on certain groups or samples based on the principles of positivism. The research population consisted of customers who ate at the Sagala Sunda Restaurant, resulting in a sample size of 150 people. Data examination includes instrument analysis to assess validity and reliability, classical assumption tests such as normality tests, heteroscedasticity tests, and multicollinearity tests, hypothesis tests such as t tests and F tests, multiple linear regression analysis, and calculating the coefficient of determination. The findings from this research show that price and product differentiation have a positive and significant effect on purchasing decisions at the Sagala Sunda Restaurant. In addition, it is shown that these two variables together contribute 78.5% of the impact on purchasing decisions.

PENGARUH MOTIVASI KERJA ISLAMI, LINGKUNGAN KERJA ISLAMI DAN KEPEMIMPINAN ISLAMI TERHADAP KINERJA KARYAWAN TOKO BASMALLAH CABANG TEMPUREJO JEMBER

This research aims to test the partial influence of Islamic work promotion (X1), Islamic Workplace (X2) and Islamic Leadership (X3) on Employee Performance (Y) at the Basmallah Tempurejo Shop, Jember. The sample size is 75 employees. The questionnaire takes data from instruments (evidence and credibility tests), superior hypothesis testing (multicollinearity, normality and heteroscedasticity tests), multiple regression analysis and hypothesis testing (test and coefficient of determination). All of these methods are used with SPSS 21.0 support. The impact of the examination shows that the flexibility of Islamic activities (X1) has a relevant impact on employee abilities (Y) amounting to 0.026, the flexibility of Islamic activities (X2) has a relevant impact on employee capabilities (Y) amounting to 0.028 and the flexibility of Islamic leadership (the event proves that Islamic activity motivation, place Islamic work and Islamic leaders have an influence of 79% on employee job changes. Other factors not taken into account during this examination represent the remaining 0.21% or 21%.

AN IMPACT ANALYSIS OF TOURISM AND ECONOMIC GROWTH IN INDIA

The tourism sector exerts a substantial and diverse influence on India's economic growth. Renowned for its rich cultural heritage, historical landmarks, and natural splendor, India has emerged as a favored destination for both domestic and international travelers, drawing millions annually. The study aims to highlight the following factors: per capita GDP, international tourist receipts, trade openness, and gross capital formation. The study employs the Heteroscedasticity Test, Normality Test, Breusch-Godfrey Serial Correlation LM Test, and CAGR (Compound Annual Growth Rate) to examine the contribution of tourism to economic growth in India, comparing major countries from 2003 to 2020. The paper aims to provide an impact analysis of the relationship between economic growth and tourism in India, examining the multifaceted dimensions of this symbiotic relationship.

Pengaruh Lingkungan Kerja, Disiplin Kerja dan Motivasi Kerja terhadap Kinerja Karyawan Brighton Real Estate Spazio Surabaya

This research aims to analyze the influence of the work environment, work discipline and work motivation on the performance of Brighton Real Estate Spazio Surabaya employees. This type of research is research with a quantitative approach. The population in this study were employees of Brighton Real Estate Spazio Surabaya. Determination of the sample in the study used non-probability sampling through saturated samples so that the number of samples in this study was 50 employees of Brighton Real Estate Spazio Surabaya. The data analysis method in this research uses SPSS analysis tools through validity, reliability, classical assumption tests, namely normality test, multicollinearity test, heteroscedasticity test, multiple linear regression, t test, F test and correlation and determination coefficients. The results of this research show that (1) Work Environment variables influence employee performance with a sig. < 0.05. By creating a good relationship between employees and leaders, good coordination will result in improving employee performance. (2) The work discipline variable has no effect on employee performance with a sig value. > 0.05. This means that employees can still maintain their performance even if they arrive late and leave early. (3) The work motivation variable influences employee performance with a sig value. < 0.05. By providing motivation, employees will be encouraged to try as hard as possible to give their best to the work assigned to them. (4) Work environment, work discipline and work motivation jointly influence employee performance and have an influence of 59.70%.

Pengaruh Promosi Media Sosial, Kualitas Produk dan Store Atmosphere terhadap Keputusan Pembelian Produk Fashion

This research was conducted with the purpose of analyzing the significance of the influence of social media promotions, product quality and store atmosphere on purchasing decisions for Abvistore fashion products in Tanon District, Sragen. The population of this research is consumers of the Abvistore Shop in Tanon District, Sragen. The sample in this study was 137 people with the sampling technique used was accidental sampling. The data collection method in this research used a questionnaire. The data analysis techniques used are validity tests, reliability tests, classical assumption tests, multiple linear regression analysis, t-test, F-test and R Square test. The result of the analysis stated that all questionnaire items as research instruments were valid and reliable, and the classical assumption test, both multicolinearity test, autocorrelation test, heteroscedasticity test, and normality test of variables were declared to passed the classical assumption test. Multiple linear regression showed that all regression coefficients were positive, which means that variable X1 (social media promotion), X2 (product quality) and X3 (store atmosphere) had a positive effect on the decision purchasing in fashion product at Abvistore. Hypothesis testing showed that social media promotion had no significant effect on purchasing decisions for Abvistore fashion products in Tanon, Sragen. Product quality has a significant influence on purchasing decisions for Abvistore fashion products in Tanon, Sragen. Store atmosphere has a significant influence on purchasing decisions for Abvistore fashion products in Tanon, Sragen. The F-test stated that the research model of he influence of independent variables on the dependent variable was correct. The coefficient of determination test shows that social media promotion, product quality and store atmosphere was able to explain purchasing decisions by 53.2%.

Kualitas Pelayanan dan Reputasi Manajemen Terhadap Produk Bank BTN Syariah KCP Solo

This research aims at Service Quality and Management Reputation for Bank BTN Syariah KCP Solo Products. The approach used in this research is a quantitative approach. The sampling technique in this research was a purposive sampling technique with the sample used amounting to 96 respondents. The data collection technique uses online questionnaire distribution with the help of Google forms. Data analysis techniques in this research are validity test, reliability test, normality test, multicollinearity test, heteroscedasticity test, multiple linear regression test, coefficient of determination test, f test and t test. Based on data research analysis, the results show that there is an influence of service quality on bank products, there is an influence of management reputation on bank products, the f test shows that there is a simultaneous influence of service quality and management reputation on bank products. The results of the coefficient of determination test show an r square value of 0.502, which means that the influence of the service quality variable (x1) and management reputation (x2) simultaneously on the bank product variable (y) is 50.2%..

Pengaruh Motivasi Kerja dan Fasilitas Kerja Terhadap Kinerja Karyawan Pada PT Bahana Mitra Prima Tangerang Selatan

The research methods used are quantitative and associative methods. Data collection techniques in this research used observation techniques and questionnaires. Data obtained by a questionnaire with 70 employees as respondents. Questionnaire data testing was analyzed using SPSS version 25 calculations, using validity tests, reliability tests, normality tests, multicollinearity tests, heteroscedasticity tests, multiple linear regression tests, correlation coefficients, coefficients of determination, hypothesis tests and simultaneous tests. Based on the results of this research, it can be seen from the results of multiple linear regression analysis that the equation value Y = 29,832+ 0.123 X1 + 0.110 ) with work motivation and work facilities (independent variables) have a very strong level of relationship. Based on hypothesis testing using the t test between the variable providing work motivation (X1) and employee performance (Y), the result is tcount is greater than ttable (5,130 >1,995) with a significance level of 0.000 < 0.05. This shows that incentives have a significant effect on employee performance. Meanwhile, the t test between the work facility variable (X2) and employee performance (Y) resulted in tcount being greater than ttable (5,940 > 1,995) with a significance level of 0.000 <0.05. This shows that work facilities have a positive effect on employee performance, with a coefficient of determination value of 57.6% while the remaining 42.4% is influenced by other variables which were not researched and based on the f test between the variables providing incentives and work facilities on employee performance it was obtained the results of fcount > ftable = 21,719 > 2,740 with a significance level of 0.000 < 0.05, meaning that work motivation and work facilities influence employee performance at PT Bahana Mitra Prima South Tangerang.

Pengaruh Modal Usaha, Jam Kerja dan Lama Usaha terhadap Pendapatan UMKM

Income is the amount of money or value obtained by an individual or company from economic activities carried out, such as the sale of goods, services or investments. Income is usually used as a benchmark to find out how successful the business is in obtaining profits from its business activities. The higher the income, it can be said that the business is running well. This study was used to analyze the influence of business capital, working hours and business duration on MSME Income (Survey on smoked fish traders in Kedungombo Reservoir, Grobogan, Central Java). The population of this study is smoked fish MSME actors In the Kedungombo reservoir, Grobogan, Central Java, totaling 60 traders. The sample of this study was taken from a total of 60 traders. The type of data used is quantitative data, the data source used is primary data. The sampling technique in this study is the saturated sample method or also called census. The data collection technique uses a questionnaire through validity and reliability tests. The data analysis technique uses classical assumption tests, namely multicollinearity test, autocorrelation test, heteroscedasticity test, normality test and hypothesis test using multiple linear regression analysis, t-test, f-test, R2 test. The results show that business capital has a non-significant effect on MSME income while working hours and business length have a significant effect on MSME income.

Pengaruh Akuntabilitas Pengelolaan Keuangan Desa, Kebijakan Desa, dan Kelembagaan Desa terhadap Kesejahteraan Masyarakat di Desa Tanggan Kecamatan Gesi Kabupaten Sragen

The purpose of this study was to determine and analyze the effect of village financial management accountability, village policies, and village institutions on community welfare in Tanggan Village, Gesi District, Sragen Regency. Data collection in this study used a questionnaire distributed to respondents. The population in this study was 4,671 people of Tanggan Village using the Slovin formula, so the sample in this study amounted to 368 people of Tanggan Village, Gesi District, Sragen Regency. The type of data used is quantitative data, the data source used is primary data. Data collection techniques using questionnaires through validity and reliability tests. Data analysis techniques using classical assumption tests, namely multicollinearity test, autocorrelation test, heteroscedasticity test, normality test and hypothesis testing using multiple linear regression analysis, t test, F test, coefficient of determination test (R2). The results of this study indicate that the accountability of village financial management has a significant effect on community welfare in Tanggan Village, Gesi District, Sragen Regency. Village policy has a significant effect on community welfare in Tanggan Village, Gesi Subdistrict, Sragen Regency. Village institutions have a significant effect on community welfare in Tanggan Village, Gesi Subdistrict, Sragen Regency.

THE EFFECT OF COMPENSATION AND JOB SATISFACTION ON TURNOVER INTENTION AT PT CITRA INSANI GARDA SEMESTA (CIGS)

This study aims to examine the impact of compensation and job satisfaction on turnover intention among employees at PT CIGS. Validity and reliability tests, instrument analysis such as normality test, heteroscedasticity test, and multicollinearity test, t-test, F-test, and multiple linear regression analysis are conducted to provide research results and statistical data assumptions. Hypothesis testing shows that compensation and job satisfaction have a negative effect on turnover intention. This study contributes to the academic field by enhancing the understanding of factors influencing employee turnover intention. Additionally, the results are expected to provide insights for company management in managing compensation and improving job satisfaction to reduce employee turnover.

The Influence of Financial Inclusion, Financial Literacy, and the Digital Economy on Micro, Smaall and Medium Enterprises (MSMEs) from an Islamic Economic Perspective (Case Study of Rantauprapat City, Labuhanbatu District)

The purpose of this study is to determine the influence of financial inclusion, financial literacy, and digital economy on micro, small and medium enterprises (MSMEs) from an Islamic economic perspective. This research data was obtained from a questionnaire distributed through google from. This research method is quantitative. In addition, this data analysis technique uses path analysis with SPSS 27.0 software. The results of this study use multiple linear analysis with data instrument tests in the form of validity and reliability tests. Classical assumption tests are data normality tests, multicollinearity tests, and heteroscedasticity tests. Finally, hypothesis tests are carried out in the form of partial tests, simultaneous tests and determination tests. The results showed that partially the variables of financial inclusion, financial literacy, and digital economy had a positive and significant effect on sharia MSMEs, namely sig. 0.001 < 0.05, and financial literacy variables 0.001<0.05, and digital economy 0.001<0.05. While simultaneously financial inclusion, financial literacy, and digital economy with a calculated F value greater than the F table (65.165>4.23) or significance value (0.001<0.05).

Pengaruh Fungsi Manajemen Terhadap Kinerja Karyawan pada Pengelolaan Ikan Hias di PT Indotama Putra Wahana Bekasi, Jawa Barat

Every business has goals to achieve. To make it real efective and efficient company goals, it is important to improve employee performance. The aplication of managemen functions is an important factor in this matter. The purpose of this study is to determine the influence of each management function on employee performance in ornamental fish management at PT Indotama Putra Wahana, an ornamental fish export and import company. The research methods used are multiple linear regression analysis through research instrument tests (validity and reliability tests), classical assumption tests (normality tests and heteroscedasticity tests) and hypothesis tests using t tests, as well as correlation tests and determination coefficient tests. Through the t test on the planning function, tcount was obtained worth 4.643 > ttable worth 2.467 with a significance value of 0.000 < 0.05, which means that the planning function has a significant effect on employee performance. While in the organizing function, a tcount of 3.735 > ttable worth 2.467 was obtained with a significance value of 0.001 < 0.05, which means that the organizing function has a significant effect on employee performance. Then in the briefing function, a tcount of 3.737 > ttable worth 2.467 was obtained with a significance value of 0.001 < 0.05 which means that there is a significant influence on employee performance. In the control function, a calculation of 4.710 > ttable worth 2.467 was obtained with a significance value of 0.000 < 0.05, which means that the control function has a significant effect on employee performance. Then through the correlation test, a strong relationship was obtained between the management function and employee performance by 69.5%.