Multiple Regression Analysis
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2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Nga Thi Thuy Ho ◽  
Hung Trong Hoang ◽  
Pi-Shen Seet ◽  
Janice Jones ◽  
Nhat Tan Pham

PurposeThe purpose of this study is to examine the determinants of career satisfaction of professional accounting returnees who have studied and/or worked abroad and then returned to work in different types of international workplaces in their home country.Design/methodology/approachA survey of professional accounting returnees in Vietnam was undertaken and multiple regression analysis was applied to test the proposed relationships.FindingsThis study finds that career satisfaction is affected by career fit, career sacrifice, types of international workplaces (domestically headquartered firms versus globally headquartered firms) and cross-cultural work readjustment. Further, cross-cultural work readjustment partially mediates the effect of career fit and career sacrifice on career satisfaction.Practical implicationsThe research provides the basis for designing career-related employee experiences to support career satisfaction of professional accounting returnees.Originality/valueThis study integrates dimensions of career embeddedness with cross-cultural work readjustment and employee experiences, which are normally studied separately, in different types of international workplaces. It contributes to the limited research on contributors to well-being in the form of career satisfaction among professional returnees in an emerging economy.


2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Adam Sajnóg ◽  
Elwira Koko ◽  
Dariusz Kayzer ◽  
Danuta Barałkiewicz

AbstractIn this paper 13 elements, both physiological and causing toxic effects, were determined by inductively coupled plasma mass spectrometry in roots of 26 species of herbs used in Traditional Chinese Medicine. The herbs were purchased from online shop in two batches 1 year apart to verify the variability of elemental content in time. The multivariate statistical methods—multiple regression, canonical variates and interaction effect analysis—were applied to interpret the data and to show the relationships between elements and two batches of herb roots. The maximum permissible concentration of Cd (0.3 mg kg−1) was exceeded in 7 herb roots which makes 13% of all specimens. The multiple regression analysis revealed the significant relationships between elements: Mg with Sr; V with Pb, As and Ba; Mn with Pb; Fe with As and Ba; Co with Ni and Sr, Cu with Pb, Cd and As; Zn with Pb, Cd, As and Ba. The canonical variates analysis showed that the statistical inference should not be based solely on the type of herb or number of batch because of the underlying interaction effects between those two variables that may be a source of variability of the content of determined elements.


2021 ◽  
Vol 21 (1) ◽  
pp. 1-11
Author(s):  
Miftachul Choir ◽  
Elok Damayanti ◽  
Joko Suyono

This research intends to determine: (1) the effect of work communication on employee performance, and (2) the effect of work motivation on employee performance. The population in this research are all employees of PT. Catur Mitra Sejati Sentosa, totaling 65 employees. The sample utilized in this research is the entire population of 65 employees, thus it is called a population research. Instrument testing was carried out at PT. Catur Mitra Sejati Sentosa. The validity test used correlation product moment, while the reliability test used Spearman Brown which processed by using SPSS 18.0 for Windows. In the validity test of work communication, there are 9 statements and all are valid. In the validity test of work motivation, there are 5 statements and all are valid. In the validity test of employee performance, there are 9 statements and all are valid. Furthermore, the classical assumption test includes multicollinearity test and heteroscedasticity test. Meanwhile, the hypothesis test in this research applies multiple regression analysis and the coefficient of determination. The results of this research indicate that: (1) Work Communication (X1) has a partially significant influence on the Employee Performance variable (Y). This is demonstrated by the magnitude of the significance value of 0.029 which is smaller than 0.05. In accordance with these results, it can be concluded that work communication has a significant effect on the employee performance of PT. Catur Mitra Sejati Sentosa. (2) Work Motivation (X2) has a partially significant influence on Employee Performance (Y). This is indicated by the magnitude of the significance value of more than 0.008 which is smaller than 0.05. According to these results, it can be inferred that work motivation has a significant effect on the employee performance of PT. Catur Mitra Sejati Sentosa. (3) Work Communication (X1) and Work Motivation (X2) have a significant effect simultaneously on the Employee Performance variable (Y). This is revealed by the magnitude of the significance value of more than 0.008 which is smaller than 0.05. Based on these results, it can be concluded that work motivation has a significant effect on the employee performance of PT. Catur Mitra Sejati Sentosa. (3) Work Communication (X1) and Work Motivation (X2) have a significant effect simultaneously on the Employee Performance variable (Y).


2021 ◽  
pp. 001312452110484
Author(s):  
Changmi Wang

This article examines the influence of English language proficiency and intercultural competence on the English-medium instruction lecturer’s classroom leadership. It analyzes self-reported data obtained by three measuring scales from 188 English-medium instruction lecturers of a Chinese university. The Pearson correlational analysis indicated that there were significant positive relationships between the English-medium instruction lecturer’s classroom leadership and the two predicting factors. The multiple regression analysis suggested that both intercultural competence and English proficiency contribute much to the variance of the English-medium instruction lecturer’s classroom leadership. It was found that the lecturer’s language proficiency and intercultural communicative abilities could be two determining factors for the lecturer to deliver their disciplinary knowledge and command the class in an engaging and competent manner. The findings may provide implications for the strategic intervention of English-medium instruction educators in institutions of higher education.


2021 ◽  
Vol 1 (3) ◽  
Author(s):  
Maryam Maghsoudipour ◽  
Elham Akhlaghi Pirposhteh ◽  
Leila Azizi Fard ◽  
Nastuna Ghanbari Sagharloo ◽  
Shiva Hosseini Foladi ◽  
...  

Background: Nursing is associated with many stressful situations that can cause problems such as fatigue, reduced quantity and quality of patient care, as well as physical and mental illness. Safety climate is one of the most important indicators of safety management performance that evaluates employees' attitudes toward safety issues. Objectives: This study aimed to investigate the association between safety climate and occupational fatigue in nurses. Methods: This descriptive-analytical study was performed on nurses working in hospitals affiliated with Shahrekord University of Medical Sciences in 2018. We selected 216 nurses by a proportional quota sampling method. A demographic questionnaire, the nurses' safety climate questionnaire designed by the USA, and the occupational fatigue questionnaire designed by Sweden were used to collect information. The validity and reliability of the questionnaires were confirmed. Statistical tests for two independent samples, analysis of variance, Mann-Whitney, Kruskal-Wallis, and multiple regression analysis were used to analyze the data by SPSS version 21 software. Results: The results showed that the mean scores of occupational fatigue and safety climate were 72.23 ± 7.75 and 3.46 ± 0.305, respectively, and 72.23% of nurses reported occupational fatigue. There was no significant relationship between safety climate and the education level, gender, and job satisfaction (P < 0.05). Also, there was no significant relationship between occupational fatigue and job satisfaction and education (P < 0.05), but there was a significant relationship between job satisfaction and gender, age, and marital status (P < 0.05). Having a second job by nurses increased their occupational fatigue by 19%. The effect of safety climate on occupational fatigue was about -0.09. Conclusions: The findings of this study showed that demographic variables have significant effects on occupational fatigue, and increasing the safety climate can reduce employees’ occupational fatigue.


2021 ◽  
Vol 5 (2) ◽  
pp. 80
Author(s):  
Putri Ayunisari ◽  
Aristha Purwanthari Sawitri

<div class="page" title="Page 1"><div class="layoutArea"><div class="column"><p><span>The meaning of the research to understand the impact of CSR, GCG using institutional ownership and IC on value company using PBV with profitability using ROE as moderation. Obtained 14 company samples during the six years of research using a way to take samples by purposive sampling method. The analytical method uses multiple regression analysis and moderated regression analysis provided with SPSS software for Windows 25.00. The results of the partial study showed there was no influence of CSR variables on PBV, GCG variables using institutional ownership showed a positiv</span><span>e relati’onship with PBV, IC variables showed no </span><span>influence on PBV, ROE variables with CSR could not moderate towards PBV, ROE variables with GCG were significantly different PBV which means ROE is a moderating variable that succeeds in agreeing between GCG against PBV, and the ROE and IC interaction variable is not able to moderate against PBV</span></p></div></div></div>


2021 ◽  
Vol 2 (4) ◽  
pp. 389-396
Author(s):  
Yen Vesno ◽  
Ahmad Soleh ◽  
Sri Handayani

The aim of this study is to determine the effect of remuneration and job satisfaction on employee performance at Public Works and Spatial Planning Agency (PUPR) of Seluma Regency.The sample in this study were all employees at the Public Works and Spatial Planning Agency (PUPR) of Seluma Regency who had become State Civil Servants (ASN) as many as 52 people. The sampling method is by means of a census. The data collectiontechnique by means of a questionnaire. The analytical method used is multiple regression analysis, hypothesis testing t and hypothesis testing f.The regression equation results are Y = 6.045 + 0.419X1 + 0.458 X2 with a positive regression direction, meaning that if there is an increase in remuneration and job satisfaction, the performance will also increase. Remuneration has a significant effect on employee performance at Public Works and Spatial Planning Agency (PUPR) of Seluma Regency. This is evidenced by the results of partial hypothesis testing (t test) that the significant value of 0.000 is smaller than 0.05. This means that if the remuneration increases, the employee performance will also increase. Job satisfaction has a significant effect on employee performance at Public Works and Spatial Planning Agency (PUPR) of Seluma Regency. This is evidenced by the results of partial hypothesis testing (t test) that the significant value of 0.000 is smaller than 0.05. This means that if organizational commitment increases, employee performance will also increase. Remuneration and job satisfaction have a significant effect together on the employees performance at Public Works and Spatial Planning Agency (PUPR) of Seluma Regency. This is evidenced by the results of simultaneous hypothesis testing (f test) that the significant value is 0.000 less than 0.05.


2021 ◽  
Vol 13 (2) ◽  
pp. 82-88
Author(s):  
Szilard Farkasdi ◽  
Budi Septiawan ◽  
Erik Syawal Alghifari

This study aims to determine the determinants of profitability in commercial banks in Germany. The population is 7 banking sector companies listed in the DAX (Deutscher Aktienindex) Bank during the 2017-2020 period, with a sample of 5 banks and producing 20 observational data. The method used is descriptive and verification with multiple regression analysis. The results show that asset size, capital adequacy, deposits and non-interest income have a significant positive effect on profitability. Partially, asset size, capital adequacy and non-interest income have a significant positive effect, while the deposit has a significant negative effect on profitability. The most dominant factor affecting profitability is non-interest income.


Author(s):  
Marie Niwayama ◽  
Kayako Sakisaka ◽  
Pongthep Wongwatcharapaiboon ◽  
Valika Rattanachun ◽  
Satoshi Miyata ◽  
...  

While locomotive organ impairment among older people is attracting worldwide attention, this issue has not yet been widely investigated in Thailand. This study aimed to measure locomotive organ impairment prevalence and identify the determinants of locomotive function decline among middle-aged and older people in Nan Province, Thailand. This cross-sectional study included anthropometric measurements, a two-step test to investigate locomotive function, and a structured questionnaire to obtain socio-demographic and related information. Logistic regression analysis and multiple regression analysis were used to identify the determinants of locomotive organ impairment. The study participants were aged 50–87 years old (n = 165), and 71.5% of them had begun experiencing declining locomotive function; < 6 years of school education (adjusted odds ratio: 4.46), body mass index ≥25 kg/m2 (AOR: 3.06), comorbidities (AOR: 2.55), and continuous walking for <15 min (AOR: 2.51) were identified as factors associated with locomotive organ impairment. Moreover, age, knee pain, anxiety about falling in daily life, and difficulty with simple tasks were identified as factors significantly associated with exacerbated locomotive organ impairment (p < 0.05). Appropriate interventions such as guidance or follow-up and recommendations for exercises are needed to prevent locomotive organ impairment and improve treatment.


2021 ◽  
Vol 12 ◽  
Author(s):  
Mahaman L. Moussa ◽  
Fatchima Laouali Moussa ◽  
Homood A. Alharbi ◽  
Tagwa Omer ◽  
Saleh Abdulkarim Khallaf ◽  
...  

Objective: We aimed to assess the level of fear among nurses in Saudi Arabia during the COVID-19 outbreak.Methods: A cross-sectional survey-based study was conducted from June to August 2020. All nurses currently working in public and private hospitals in Saudi Arabia during the COVID-19 pandemic were invited to complete an online survey. We used the 7-item unidimensional Fear of COVID-19 Scale (FCV-19S) to assess the level of fear of COVID-19. Multiple regression analysis was used to identify predictors associated with fear of COVID-19.Results: A total of 969 nurses participated in this study. The participants were relatively young with a mean age of 35.5 ± 10.46 years. About two-thirds of the participants were women (65.9%), married (57.2%), and were non-Saudi nationals (67%). The total mean score for the FCV-19S was 19.7 SD 7.03 (range 7–35), which is near the mid-point, indicating a moderate level of fear of COVID-19. Out of the eight variables measured in the analysis, three variables emerged as a significant predictor (i.e., gender, marital status, and age). A higher level of fear (FCV-19S) was associated with being a woman, married, and older age (p ≤ 0.05).Conclusion: This study demonstrated the level of fear of COVID-19 among nurses in Saudi Arabia. Overall, nurses in Saudi reported moderate levels of fear of COVID-19. Assessing the level of fear of nurses who work during the COVID-19 pandemic should be a priority to health care administrators to prevent mental health difficulties or psychological injury.


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