• The Journal of the Korea Contents Association
• /
• v.12 no.4
• /
• pp.282-291
• /
• 2012

This study investigated the job satisfaction of care worker affect on service quality. It was intended to provide the basic information for enhancing the Job satisfaction and making better quality of service. In order to meet the above purpose, the questionnaire method was applied for the care workers who worked at the 16 home care facilities located in Busan metropolitan city. 250 sheets of questionnaire were distributed and the total of 216 sheets were sampled among the collected questionnaire and analyzed. For data analysis, the statistics package of SPSS/WIN 12.0 was employed to perform reliability test, descriptive statistics analysis, correlation analysis, regression analysis. And the obtained results are as follows: As the result of the regression analysis to find out how care worker's job satisfaction will affect towards the quality of the service, service quality increased as the care worker's job satisfaction rate was higher. For the job satisfaction's sub-variables, it showed high service quality as the satisfaction was increased in the order of task satisfaction level and job safety level.

• Journal of the Korean Applied Science and Technology
• /
• v.37 no.4
• /
• pp.936-943
• /
• 2020

The purpose of this study was to examine the effect of service quality on customer satisfaction and behavior intention of screen golf. Also emphasized the importance of service quality and tried to identify the mediating role between customer satisfaction and behavior intention. The 485 person who experienced purchasing behavior of screen golf were analyzed and chosen from located in Korea. For the purpose of this study, frequency analysis, exploratory factor analysis, reliability analysis, correlation analysis, simple regression and multiple regression analysis of SPSS Statistics ver. 20 were performed. The research results of this study indicate that First, service quality had a significant influence on customer satisfaction in order of facilities, services, human resources and prices. Second, customer satisfaction had a significant influence on behavior intention. Third, service quality had a significant influence on behavior intention in order of facilities, price, service and human resources.

• Fashion, Industry and Education
• /
• v.15 no.2
• /
• pp.25-35
• /
• 2017

In this study, causal relationships of belief-attitude-purchase intention for unfamiliar-branded cosmetics (UBC) were tested based on the theory of reasoned action. Data of 249 consumers who have purchased UBC were submitted to the descriptive statistics, exploratory factor analysis, and regression analysis with SPSS. In results of exploratory analysis, three factors of beliefs on UBC were generated and titled as ingredients, publicity, and subsidiary features. In regression analysis results, ingredient factor affected attitude toward UBC while publicity and subsidiary features did not influence attitude toward UBC. It implies that consumers build their attitude toward brands focusing on ingredients that are core elements of cosmetic products. Attitude toward UBC solely influenced purchase intention while the effect of social acceptance on purchase intention was not found. In conclusion, consumers depend much on ingredients when they purchase UBC so brands newly launched or brands without reputations need to focus more on an excellence in ingredients and special functions of UBC to appeal to consumers when penetrating to the new market.

• Fire Science and Engineering
• /
• v.33 no.1
• /
• pp.171-178
• /
• 2019

The disaster and safety R&D budget has continued to increase since 2008, but the fire safety R&D budget is a small part. Therefore, successful outcomes that could lead to the economic growth of the fire safety industry have not been achieved. This paper suggests a fire safety R&D budget expansion, reinforcement of R&D capacity, and performance growing plan by analyzing the factors that affect the performance of a fire safety R&D project. Empirical analysis was performed through one-way ANOVA and regression analysis using the statistical program, SPSS statistics 21.0. As a result, this study suggests that the continuous expansion of R&D funds and the securing of excellent trained research manpower will be necessary to obtain qualitatively superior patents and papers.

• Korean Journal of Occupational Health Nursing
• /
• v.26 no.4
• /
• pp.227-235
• /
• 2017

Purpose: This descriptive correlational study investigated the effects of violent experience and resilience on burnout in emergency medical technicians (EMTs). Methods: The participants were 160 EMTs working in fire stations (safety center and local center) located in U, B, and D city. The collected data were analyzed by descriptive statistics, independent t-test, ANOVA, $Scheff{\acute{e}}$ test post-hoc analysis, Pearson correlation coefficients, and multiple regression analysis using IBM SPSS Statistics 20.0. Results: The number of EMTs getting into ambulances was significantly associated with violent experience, resilience, and burnout. Position of EMTs was significantly associated with both resilience and burnout. In the multiple regression analysis, the subscales of durability and optimism in resilience were significantly associated with burnout after controlling for confounding variables. Conclusion: This study indicated that improving durability and optimism in resilience was important to cope with experience of violence and to prevent burnout in EMTs.

• Journal of Convergence for Information Technology
• /
• v.10 no.10
• /
• pp.268-272
• /
• 2020

This study will be used as basic data for the prevention of suicide ideation and the promotion of oral health of economic activity by studying the data of National Health and Nutrition Survey in Korea to find out the relationship between the oral health and suicidal ideation in Korea economic activity. The collected data was based on the IBM SPSS Statistics 20.0 program, and the analysis method is to analyze the frequency of complex samples, Chi-square test of complex samples and logistic regression analysis of complex samples were performed. According to the study, discomfort chewing 2.49 times higher in relation to oral health and suicidal ideation. Therefore, it suggests the need for oral health care to prevent suicide ideation of economic activity.

• The Journal of Korean Academic Society of Nursing Education
• /
• v.29 no.2
• /
• pp.161-169
• /
• 2023

Purpose: This study was conducted to identify the effects of grit on the work engagement of nurses and to identify the mediating effects of positive psychological capital and burnout in the relationship between grit and work engagement. Methods: The study subjects were 182 nurses who had been working in a general hospital for more than six months. The data were collected from July 12 to July 26, 2021. The collected 182 sets of data were analyzed by descriptive statistics, correlation analysis, and a hierarchical regression analysis using IBM SPSS statistics version 23.0 and also by bootstrapping using SPSS Process Macro. Results: As a result of the analyses, it was found that higher work engagement was associated with higher grit, higher positive psychological capital, and lower burnout. The mediating effects of positive psychological capital and burnout in the relationship between grit and work engagement were found to be both direct and indirect. Conclusion: This study provides basic data suggesting that an education program designed to reduce burnout and reinforce grit and positive psychological capital is necessary to promote the work engagement of nurses in clinical settings.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.12 no.11
• /
• pp.4764-4769
• /
• 2011

This study intends to investigate the organizational commitment and Its related factors among medium hospital of nurses. The collected data were analyzed descriptive statistics, t-test, ANOVA, Scheffe's test, Pearson correlation coefficient and stepwise multiple regression using SPSS 19.0 Program. The score of level of organizational commitment was statistically significant difference according to working period, marital state, monthly income, personality, night-duty. The score of organizational commitment level correlated positively with job satisfaction and burnout. Stepwise multiple regression analysis for organizational commitment level revealed that the most powerful predictor was burnout, job satisfaction and night-duty explained 49.5% of the variance. Therefore, It suggested that goal of increasing nurses' organizational commitment in hospital should be helped them raise job satisfaction and decrease nurses' burnout and night duty.

• Journal of the Korean GEO-environmental Society
• /
• v.18 no.12
• /
• pp.65-75
• /
• 2017

Flowability and strength with curing time of controlled low-strength material (CLSM) are required differently according to the construction purpose. In this paper, the flowability and strength were estimated from the mixing ratio of CLSM using multiple regression analysis to design the CLSM. The flow values and strength at 12 hrs and 7days were measured in accordance with the mixing ratio of CLSM which consists of 7 different materials, such as CSA expansive agent, ordinary Portland cement, fly ash, sand, silt, water, and accelerator. The multiple regression was performed with the proportions of each material of CLSM as independent variables and the measured properties as dependent variables using SPSS Statistics 23 which is a statistical analysis program. The regression coefficients were estimated from the first to third order equation models for the materials. From the results, the third order model for the flow values and the first order models for 12hrs and 7days strength are the most appropriate models. This study suggests that the mixing ratio required for constructions may be effectively estimated from the regression models about the characteristics of CLSM, before performing experimental tests.

• Journal of Acupuncture Research
• /
• v.20 no.1
• /
• pp.144-158
• /
• 2003

This study was carried out to investigate what kinds of statistical techniques have been used to analyze data from oriental medicine research, For study, 551 original articles which used statistical techniques in their data analysis were selected form the articles published in The journal of Korean Acupuncture & Moxibustion Society(JKAMS) between 1984 to 2002. among them, 122 articles used descriptive statistics while 429 articles used inferential statistics for data analysis. For that 429 articles, t-test (189 articles), analysis fo variance (111 articles), chi-square test (14 articles), correlation (10 articles), regression analysis (4 articles), factor analysis(5 articles), or nonparametric test (23 articles) were chose to analyze the data. Nonparametric approach has substantial power in case data do not meet the assumption of normality. This method is not only easy to use ut also provides measures of the statistical variation of nominal and ordinal scale. This study shows that more and more recent papers use nonparametric test compared to the old articles. nine different statistical software or packages (SAS, SPSS, Statview, Minitab, Sigma plot, ISP, Graphpad prism, Excel, Access) have been used in the articles published JKMAS. High level statistical techniques such as SAS, SPSS, and Statview are user friendly and used most for acupuncture and Moxibustion research. Including tables and plots in an article facilitates understanding family process data from a descriptive standpoint, minimized erroneous statistical conclusions, and clarifies theoretically important relationships among variables. Table and plots have been used 500 and 233 articles, respectively. A computer procedure is proposed and illustrated with statistical packages using SAS, SPSS, Statview and ISP.