Multicollinearity Test Research Articles

ANALISIS PENGARUH HARDBALL STRATEGI (DESAIN PRODUK, TAGLINE DAN PESAN IKLAN) TERHADAP KEPUTUSAN PEMBELIAN ADES DI KABUPATEN JEMBER

This research aims to determine the influence of product design, taglines and advertising messages as hardball strategies on purchasing decisions for Ades Jember drinking water. This type of research is quantitative. The population in this study were all Ades drinking water consumers in Jember using the Ferdinand formula sampling technique. The data source in this research uses primary data, namely questionnaires. Data were analyzed using multiple linear regression, normality test, multicollinearity test, heteroscedasticity test, t test, f test, and determination test which were carried out computationally with the SPSS program. The results of this research show that product design, taglines and advertising messages have a positive and significant effect on purchasing decisions for Ades Jember drinking water.

The Influence of Viral Marketing, Brand Image and Lifestyle on Purchasing Decisions for Nivea Brand Hand and Body Lotion Products (Case Study of Students at the Faculty of Economics, University of 17 August 1945 Banyuwangi)

This research aims to determine and analyze the influence of Viral Marketing, Brand Image and Lifestyle on Purchase Decisions for Nivea brand hand and body lotion products. The research population was students from the Faculty of Economics, University of 17 August 1945 Banyuwangi, with a research sample of 65 respondents. With the data obtained using the Probability Sampling technique with a simple random sampling technique and carrying out analysis which includes instrument testing, classical assumption testing, multiple linear regression testing, hypothesis testing and coefficient of determination testing. Based on the results of the analysis, conclusions can be drawn from the results of the hypothesis test F test, the Viral Marketing, Brand Image and Lifestyle variables are stated to be good and have a significant effect on the Purchase Decision variable for Nivea brand hand and body lotion products. The results obtained include validity and reliability, all of which are suitable for use and can be used in further tests. The regression results obtained Y = 4.004 + 0.364X1 + 0.366X2 + 0.334X3, the simultaneous test obtained calculated F> F table, t test for all variables calculated t value> t table, the value of the Adjusted R Square coefficient of determination was 40.8%, Assumption test The classic includes the normality test for all normal variables, the multicollinearity test without all multicollinearity, the total heteroscedasticity test without heteroscedasticity.

Pengaruh Gaya Kepemimpinan Demokratis, Komitmen Afektif dan Disiplin Kerja terhadap Kinerja pada Dinas Kesehatan Kota Yogyakarta

This research aims to determine the influence of Democratic Leadership Style (X1), Affective Commitment (X2), and Work Discipline (X3) on Performance (Y). This research is quantitative research. The research population was all employees of the Dinas Kesehatan Kota Yogyakarta, totaling 53 employees. The research sample was the entire population of 53 employees of the Dinas Kesehatan Kota Yogyakarta. The data collection technique uses a questionnaire. The data analysis technique uses descriptive statistical analysis, classic assumption tests consisting of normality, multicollinearity and hetercedasticity tests, and multiple regression tests. Sampling used a purposive sampling technique, and data collection was carried out using a survey method by distributing questionnaires. The data was processed using the SPSS version 25 application by carrying out data quality tests, classical assumption tests, multiple regression tests, t tests and coefficient of determination tests. Based on the test results in this research, it shows that the variables Democratic Leadership Style, Affective Commitment, and Work Discipline each have a significant effect on the performance of employees of the Dinas Kesehatan Kota Yogyakarta

Influence of Competence, Independence, and Professionalism of Government Internal Auditors on Audit Quality at the Representative Offices of the Financial and Development Supervisory Agency (BPKP)

Purpose: Many cases related to audit quality in Indonesia have become phenomena that need to be investigated. Some determinants of audit quality are competence, independence, and professionalism. In practice, an auditor has problems carrying out his duties. However, this is a challenge for auditors. Therefore, the purpose of this resource is to determine The Influence of Competence, Independence, and Professionalism of Government Internal Auditors on Audit Quality at the Representative Offices of the Financial and Development Supervisory Agency (BPKP) of South Sulawesi Province. Method: The variables in this research are Competence (X1), Independence (X2), Professionalism (X3), and Audit Quality (Y). The study sample comprised of 40 respondents. The type of research carried out in this study was quantitative using primary data. The data-collection technique used in this study was a questionnaire. The population of this research included all internal auditors at the Representative Office of the Financial and Development Supervisory Agency (BPKP) of South Sulawesi Province. The sample used in this study was determined using a random sampling technique. Data analysis was conducted using descriptive statistical analysis, normality test, linearity test, multicollinearity test, heteroscedasticity test, multiple regression analysis test, R Square test, t statistical test, and F statistical test. Result: The results of the research partially show that competence and professionalism have positive and significant effects on audit quality, while independence has positive and insignificant effects on audit quality. Simultaneously, it shows that the competence, independence, and professionalism of government internal auditors have a positive and significant effect on audit quality at the Representative Offices of the Financial and Development Supervisory Agency (BPKP) of South Sulawesi Province.

The Influence of Madrasah Principal’s Leadership Style and Teacher’s Job Satisfaction on Teacher’s Performance

This study aims to determine and analyze: (1) The relationship between the leadership style of the Madrasah principal and teacher performance; (2) The relationship between teacher job satisfaction and teacher performance; and (3) the relationship between the principal’s leadership style and teacher’s job satisfaction together with teacher performance. This research is a quantitative study using the partial correlation method. This research was conducted at Madrasah Tsnawiyah (MTs) throughout Gandus District with 95 teachers as respondents. Data collection techniques using questionnaires and documentation. The validity test uses construct validity, while the reliability test uses Cronbach’s Alpha. Prerequisite test analysis using the normality test, Linearity Test, and Multicollinearity Test, and data were analyzed using simple regression and multiple regression techniques. The results showed that: (1) there is a positive and significant relationship between the leadership style of the Madrasah head and teacher performance with a correlation value of 0,937 with a percentage of relationship of 87,8% while 12,2% is determined by other factors not mentioned in this research.

Faktor – Faktor Yang Mempengaruhi Nasabah Dalam Menggunakan Layanan Digital Banking (Deposito Mobile BSI) Dengan Menggunakan Model Unifief Theory Of Acceptance And Use Of Technology (UTAUT): Pada Bank Syariah Indonesia (BSI) KCP Kampung Pajak Labuhan Batu Utara

This research aims to determine the influence of performance expectancy, effort expectancy, social influence, facilitating conditions on the use of Bank BSI KCP Kampung Tax Labuhan Batu Utara customers in using digital banking services. (BSI mobile deposits). This type of research is quantitative. The data used in this research is primary data obtained through questionnaires with variable instruments using a Likert scale which were distributed to respondents totaling approximately 100 people. The data analysis technique used is a data analysis test consisting of validity test, reliability test, classical assumption test consisting of normality test, multicollinearity test and heteroscedasticity test, and also using multiple linear analysis, which consists of F test, T test, and test the coefficient of determination (R²) using the SPSS version 22 data processing application. The results of this study show that performance expectancy has no effect, effort expectancy has a significant positive effect, social influence has a significant positive effect, and condition Facilitating conditions do not have a positive effect on Bank BSI KCP Kampung Tax Labuhan Batu Utara customers in using digital banking services (BSI Mobile Deposits).

The Role of People's Business Credit (Kur) and The Use of E-Marketing For The Development of Msmes In Medan Deli District In Medan City

This research aims to find out whether People's Business Credit has an effect on the development of MSMEs in Medan Deli subdistrict in Medan City, to find out whether E-Marketing has an effect on the development of MSMEs in Medan Deli subdistrict in Medan City, and to find out whether People's Business Credit and E-Marketing have an effect on development of MSMEs in Medan Deli sub-district in Medan City. The type of data for this research is quantitative data. Data analysis techniques in this research are validity test, reliability test, descriptive statistics, classic assumption test (normality test, multicollinearity test, heteroscedasticity test), multiple linear regression analysis, hypothesis testing (t test, f test), and coefficient of determination. The results of this research state that the influence of people's business credit and e-marketing on the development of MSMEs in Medan Deli subdistrict in Medan City is shown by the results of multiple linear regression analysis which means that the variables of people's business credit and e-marketing together have an influence on the development of MSMEs in Medan district. Deli in Medan City.

Level of immediate postpartum family planning utilization and the associated factors among postpartum mothers, Bole Sub-city, Addis Ababa, Ethiopia: institution based cross-sectional study

BackgroundThe occurrence of pregnancy in the postpartum period poses a risk to women and their infants, and it also has increased risks of adverse health outcomes if a pregnancy happens less than two years after the preceding birth. Utilization of immediate postpartum family planning is a possible and simple way to reduce these unfavourable outcomes. However, only a small proportion of mothers use the service; but the reasons appear unclear. Thus, this study aimed to determine the level and factors associated with the utilization of immediate postpartum family planning in Bole sub-city, Addis Ababa, Ethiopia.MethodsA facility-based cross-sectional study was carried out from August 15 to September 15, 2022, among mothers who gave birth one year before the data collection period. A total of 425 mothers were selected with a systematic random sampling technique. A pretested and structured questionnaire was administered to collect data. Data entry and analysis were done by Statistical Package for Social Sciences 25. Chi-square, multicollinearity and Hosmer-Lemshaw model fitness tests were tested. The level of utilization was determined by descriptive statistics and the associated factors were determined by a binary logistic regression model, and presented with the adjusted odds ratios (AOR) with their respective 95% confidence intervals (95%CI). All statistical tests were conducted at a 5% level of significance.ResultsUtilization of family planning method immediately after birth was 12.9% (95% CI = 11.3-14.5%), and it was statistically significantly associated with ages between 25 and 34 years (AOR = 5; 95% CI [1.38–18.41]) and 35 years and above (AOR = 6[1.47–25.70]), unfavourable attitude (AOR = 0.2[0.11–0.31]) and no counselling about immediate postpartum family planning during antenatal care visit (AOR = 0.43[0.20–0.89]).Conclusion and recommendationsThe level of utilization of immediate postpartum family planning is low in the study area. To improve it, dealing with younger women, working to achieve a positive attitude amongst women towards immediate postpartum family planning, and incorporating counselling about postpartum family planning methods during antenatal care visits are all recommended.

Student Perceptions of the Role of Guidance and Counseling Teachers Impact on Subjective Well-Being Ambon City High School students

This research aims to determine the influence of: (1) students' perceptions about the role of teachers guidance and counseling towards subjective well-being high school students in Ambon City. This study used a quantitative approach to the type of survey research. The minimum number of samples according to Isaac and Michael with a population of 10,661 is 264. The sampling technique used proportionate stratified random sampling with a sample of 314 students. The data collection technique used a scale, namely scale of students' perceptions about the role of guidance and counseling teachers, and scale of subjective well-being. The data were analyzed using path analysis, which had previously carried out various assumption tests, namely the normality test, multicollinearity test, and heteroscedasticity test. The research results show that (1), there is a significant positive influence on students' perceptions of the role of guidance and counseling teachers' subjective well-being with a coefficient of 0.287

Pengaruh Citra Merek, Daya Tarik Iklan Dan Kepercayaan Merek Terhadap Minat Beli Tissue Merek Multi Di Kota Batam

This research can provide a goal to analyze how brand image, advertising attractiveness and brand trust can have a partial or simultaneous influence on the intention to buy tissue brand Multi in Batam City. This type of research can use a type of research which is a type of descriptive with quantitative research methods, the population used is a buyer of tissue brand Multi in the city of Batam, totaling 101 respondents with a sampling technique using non-probability sampling. In the data analysis method, validity test, reliability test, normality test, multicollinearity test, heteroscedasticity test, multiple linear regression analysis, coefficient of determination analysis (R2), t test and f test can be used. Based on the research findings, there is a relationship between brand image and purchase intention which can be concluded from the results of the t test, namely 3.184 > t table 1.984. These results show a positive value and have a significance of 0.002 <0.05. There is a relationship between advertising attractiveness and buying interest which can be concluded from the results of the t test, namely 7.077 > t table 1.984. These results show a positive value and have a significance of 0.000 <0.05. There is a relationship between brand trust and purchase intention which can be concluded from the results of the t test, namely 3.299 > t table 1.984. These results show a positive value and have a significance of 0.001 <0.05. Simultaneous test results produce a value of 102.121 > f table 2.70, namely a positive and significant score of 0.000 <0.05. According to research findings, brand image, advertising attractiveness and brand trust as a whole have a positive and significant effect on the intention to buy tissue brand Multi in Batam City.

ANALISIS MEDIASI PSYCHOLOGICAL EMPOWERMENT PADA PENGARUH PERCEIVED ORGANIZATIONAL SUPPORT TERHADAP KINERJA KARYAWAN SUPPERDAZZLE YOGYAKARTA

Employee performance research is still popular in various organizations, including for-profit companies. Performance issues are also a concern in Supperdazzle; not all employees consistently meet sales targets, consumer complaints regarding service performance have not been fully handled, tasks are not completed on time, employees are not ready to work according to standard operational procedures. This study is intended to analyze the impact of perceived organizational support (POS) on task performance through psychological empowerment (PE). The research method used is a quantitative method. Researchers determined all 49 SupperDazzle employees as respondents through a questionnaire and analyzed using the classic assumption test and using multiple linear regression. This classic assumption test includes normality, multicollinearity and heteroscedasticity tests. Mediation testing uses the Sobel test. The results showed a positive influence of POS and PE on task performance. The significant influence of POS on PE also has an impact on the mediating role of PE on the influence of POS on task performance. Organizations can strengthen antecedents to improve employee performance.

How Does Self-Efficacy and Perceived Organizational Support (POS) Increase Organizational Commitment? Mataram Evidence from the Lombok Raya Hotel

Organizational commitment, with an emphasis on organizational dedication. Successful organizations typically have a highly dedicated staff. Some aspects impact organizational commitment, such as self-efficacy and perceived organizational support. This research aims to determine the effect of self-efficacy and perceived organizational support (POS) on organizational commitment (study on Lombok Raya Hotel employees). This research is quantitative; the data used are primary and secondary. 103 respondents who worked at the Lombok Raya Mataram Hotel completed questionnaires for this study. Then, this study employed conventional assumption tests, such as normality tests, multicollinearity tests, and heteroskedasticity tests. T-tests, f-tests, coefficient of determination tests, and multiple linear regression tests are some of the hypothesis tests (R2) used. According to the study’s findings, organizational commitment is positively and significantly influenced by self-efficacy, POS, and all these variables together. The outcomes of descriptive data analysis show that staff members of the Lombok Raya Mataram Hotel are worried about the future and sustainability of the company or hotel.
 Keywords: perceived organizational support (POS), organizational commitment, self-efficacy

Pengaruh Sikap Individu, Pendidikan, dan Pengalaman Kerja Serta Kaitannya Terhadap Etos Kerja Perusahaan CV Buana Sejara Jaya Abadi Bekasi

The purpose of this research is to describe (1) the influence of individual attitudes on employee performance, (2) the influence of education level on employee performance, (3) the influence of work experience on employee performance, and (4) the influence of work ethic on employee performance at CV Buana Sejara Jaya Abadi Bekasi. This research is classified as quantitative research. The population is employees of CV Buana Sejara Jaya Abadi Bekasi. The sample for this research was 50 respondents. The data collection method uses a questionnaire method, while the data analysis technique uses multiple regression analysis and classical assumption tests consisting of normality tests, multicollinearity tests, and heteroscedasticity tests. The results of the analysis show that (1) Individual attitudes have a positive effect on employee performance. This means that the better the individual worker's attitude, the better the employee's performance. (2) Education has a positive effect on employee performance. This means that the better the level of education obtained, the better the employee's performance. (3) Work experience has a positive effect on employee performance. This means that the more employees have worked before, the better the employee's performance. (4) Work ethic simultaneously influences employee performance. This means that the better the individual attitude, education level and work experience of employees, the better the performance of CV Buana Sejara Jaya Abadi employees.

Pengaruh Kompetensi, dan Servant Leadership serta Disiplin Kerja terhadap Kinerja Pegawai Perusahaan Listrik Negara (PLN) Persero Kota Yogyakarta

The aim of this research is to describe the influence of competence, servant leadership, and work discipline on employee performance. This research is classified as quantitative research. Data collection method uses a questionnaire, while data analysis technique uses multiple regression analysis and classic assumption tests consisting of normality test, multicollinearity test, and heteroskedasticity test. The analysis results show that (1) competence has a positive effect on employee performance with a significance value of 0.001 < 0.050, meaning the greater the competence, the better the employee performance. (2) servant leadership has a positive effect on employee performance with a significance value of 0.018 < 0.050, meaning the better the perception of leadership, the better the employee performance. (3) work discipline has a positive effect on employee performance with a significance value of 0.029 < 0.050, meaning the better the work discipline, the better the employee performance. (4) competence, servant leadership, and work discipline together have an influence on employee performance with a calculated Fvalue of 34.019 and a significance value of 0.000 < 0.05, meaning the better the competence, servant leadership, and work discipline, the better the employee performance.

Pengaruh Affiliate, Content Marketing Serta Brand Awareness di Social Commerce Terhadap Impulse Buying Masyarakat Surabaya

Industrial resolution is occurring due to the impact of globalization which is getting bigger every year which results in technological developments. With the increasingly rapid development of technology, it will have an impact on all aspects, especially the economy, such as the emergence of new phenomena such as social commerce which emerged after the existence of e-commerce as a shopping medium but became one in social media. And another phenomenon caused by technological developments is the emergence of the affiliate marketing profession, which is currently being discussed and is also being used as a new marketing strategy by companies. Affiliate marketing is believed to be able to promote goods/services very well. In this research the author used an associative quantitative approach. The sample used was the entire population, namely 102 respondents. The data collection technique used in this research was a questionnaire. The data analysis techniques used are validity test, reliability test, normality test, multicollinearity test, heteroscedasticity test, multiple linear regression test, coefficient of determination test, as well as F test and T test, using SPSS 26. The results of the research on the F Test show that there is a very significant influence jointly between affiliate marketing, content marketing and brand awareness on increasing impulse buying. The results of the T Test research show that affiliate marketing, content marketing and brand awareness have a positive and significant effect on increasing impulse buying.

PENGARUH ULASAN ONLINE, RATING, BEAUTY VLOGGER REVIEW DAN HARGA TERHADAP KEPUTUSAN PEMBELIAN PRODUK LIPSTIK HANASUI DI INDONESIA

This study aims to determine the effect of online reviews, rating, beauty vlogger reviews and prices on purchasing decisions for Hanasui Lipstick products in Indonesia. The population used in this study is consumers who have purchased Hanasui lipstick products online at marketplaces in Indonesia. The sample used was 140 respondents who met the criteria. The criteria in question are having purchased a Hanasui Lipstick product at least once online in the marketplace, a Hanasui Lipstick product user, at least 17 years – 40 years old and accessing Youtube and Tiktok as media to view product reviews from beauty vloggers. Sampling was carried out using a purposive sampling method, namely Non-probability Sampling. The method of data analysis with the help of SPSS 26. The tests used are instrument tests (validity test and reliability test), classical assumption test (normality test, multicollinearity test and heteroscedasticity test), multiple liniear regression analysis test, coefficient of determination test and hypothesis testing (t test and F test). The results of this study indicate that online reviews partially have no effect on purchasing decisions. Ratings, Beauty Vlogger Reviews and Prices partially influence Purchase decisions. Simultaneously Online Reviews, Ratings, Beauty Vlogger Reviews and Prices influence Purchasing Decisions.

Pengaruh Profitabilitas, Leverage, Ukuran Perusahaan, dan Pertumbuhan Aset Terhadap Nilai Perusahaan

This research aims to examine the influence of Profitability, Leverage, Company Size, and Asset Growth as independent variables on Company Value as the dependent variable. Profitability is measured by Return On Assets, Leverage is measured by Debt Ratio, company size is measured by Ln total assets, asset growth is measured by asset growth, and company value is measured by Price to Book Value. This research is quantitative research. The sample in this research was obtained using a purposive sampling method, namely selecting samples using predetermined criteria. Based on the purposive sampling method with predetermined criteria, 105 samples were obtained from 21 property and real estate sub-sector companies listed on the Indonesia Stock Exchange (BEI) during the 2018-2022 period. The analytical method used is descriptive statistical analysis, classical assumption tests which include normality tests, multicollinearity tests, autocorrelation tests, heteroscedasticity tests, as well as multiple linear regression analysis and hypothesis testing used is the coefficient of determination test (R square), F-test and test. -t which was processed using the SPSS version 26 program. The research results show that profitability has a positive and significant effect on company value, leverage has no significant effect on company value, company size has a positive and significant effect on company value, asset growth has no significant effect on company value.

PENGARUH COUNTRY OF ORIGIN DAN ELECTRONIC-WORD OF MOUTH TERHADAP KEPUTUSAN PEMBELIAN JASA GOFOOD DI KOTA PALEMBANG

This research was conducted with the aim of analyzing and knowing the influence of Country Of Origin and Electronic-Word Of Mouth on the purchase decision of GoFood services in Palembang city. The selected population is people who use GoFood services in Palembang city. The sample used in this study was 100 respondents. The sampling technique uses a non-probability sampling technique with purposive sampling method. The data used in this study are primary and secondary data. Primary data is obtained from questionnaires while secondary data uses journals, news, and books. The data analysis techniques used are validity test, reability test, classical assumption test, namely normality test, multicollinearity test, and heteroskedasticity test, multiple linear regression analysis, hypothesis test consisting of t test and coefficient of determination. The results of the study proved that the Country Of Origin has a positive but not significant effect on purchasing decisions. Electronic-Word Of Mouth has a positive and significant effect on purchasing decisions.

PENGARUH KEMASAN BLISTER, BRAND AWARENESS, HARGA DAN PRODUCT PLACEMENT DALAM DRAMA KOREA TERHADAP MINAT BELI PRODUK PERMEN KOPIKO DI BANYUWANGI

This study aims to determine the effect of blister packaging, brand awareness, price and product placement in Korean dramas on buying interest in kopiko candy products in Banyuwangi. The population used in this study were respondents who had watched Korean dramas in Banyuwangi. Sampling using purposive sampling technique, namely Non-Probability Sampling. The sample used was 100 respondents who met the criteria. The criteria are age 15 and over, have watched Korean dramas, know the product placement of kopiko in Korean dramas, know the product of blister packs of kopiko candy, have ever bought a kopiko candy product. The analytical techniques used in this study were instrument tests (validity and reliability tests), classical assumption tests (normality test, multicollinearity test and heteroscedasticity test, multiple linear regression tests, coefficient of determination R^2 test, hypothesis testing (t test and F).Based on the results of the study, it shows that blister packaging and brand awareness, price, and product placement simultaneously influence purchase intention, while blister packaging and brand awareness partially have no effect on purchase intention. The coefficient of determination R^2 is 65.5% of buying interest. While the rest is influenced by other variables.

Kontraksi Manufaktur di Indonesia: Pengaruh Rasio Fundamental Terhadap Harga Saham pada Awal Pandemi Covid-19

This study aims to obtain empirical evidence about the effect of a company's fundamental ratio on stock prices. The financial ratios used in this study are Return on Assets (ROA), Return on Equity (ROE), Earnings per Share (EPS), Price Book Ratio (PBR) and Price Earnings Ratio (PER). This study uses secondary data obtained from the OSIRIS database. The sampling technique was taken using a purposive sampling method of 122 manufacturing companies registered on the IDX in 2020. The analysis used in this study was using the multiple linear regression analysis method, which was preceded by the classic assumption test - normality test, multicollinearity test and heteroscedasticity test. The results showed that ROA, EPS and PBR partially have a significant effect on stock prices with a positive relationship. Meanwhile, ROE and PER partially have a significant effect on stock prices with a negative relationship. Simultaneously, ROA, ROE, EPS, PBR and PER have a significant effect on stock prices. The results of this study indicate that some financial ratios are still very useful for predicting the value of a company's shares, therefore investors must pay attention to the existence of the company's fundamental financial ratios in influencing the investment decisions to be made.