• 한국정보시스템학회지:정보시스템연구
• /
• 제16권1호
• /
• pp.179-200
• /
• 2007

In this research, we study how task and KMS fit influences on KMS performance in large corporations during its practical use. Based on the task-technology fit theory and information system success model, we developed a research model by considering the characteristics of KMS for supporting tasks. We try to verify how individual traits, task traits, and KMS Units affect task-KMS fit and how task KMS fit influences on KMS performance. We surveyed 212 employees who were using KMS and working for the large-sized manufacturing firms. We analyzed the collected data from LISREL 8.54 for Windows, and found the following significant results. First user satisfaction is increased when KMS provides knowledge to help to perform task rather than KMS' functionality. Second, user satisfaction is increased when KMS is suitable for performing task Hence, we verified task-KMS fit is an antecedent of user satisfaction. Third, task-KMS fit and user satisfaction have significant impacts on KMS performance. And user satisfaction affected more heavily on KMS performance than task-KMS fit did. As a result, we realized an individual performance can be improved when task KMS fit is high and, consequently, user satisfaction is increased. Forth while the usefulness of task-KMS fit is demonstrated, causal factors such as individual traits, task traits, and KMS traits significantly affect task-KMS fit. Formalization and knowledge trait we significant in enhancing user satisfaction, but KMS self-efficacy, autonomy, md system trait are not. These results indicate that task-KMS fit variable is useful as a measure of KMS performance as well as that of user satisfaction. Based on these results, we conclude that when KMS supports task activity, performance can be significantly improved by coordinating the task with KMS.

• 간호행정학회지
• /
• 제7권3호
• /
• pp.487-495
• /
• 2001

Purpose : In this study, task performance and job satisfaction of nurses in non-life insurance companies were examined to improve the personnel management in their companies. Method : Data collection was done with 119 nurses in non-life insurance companies in October and November, 1999. Data analyses were performed using SPSS Win 8.0 package. Result: The Results were as follows: 1. The tasks most commonly performed by nurses were 'medical fee inspection', 'education for staves', 'management of the injured', 'management of injury and disablement'. 2. The mean score of total job satisfaction was 3.2(interaction. 3.8; professional status, 3.6; autonomy, 3.4; task requirements, 3.1; administration, 2.8; pay and advancement, 2.6). 3. Task performance was significantly correlated with job satisfaction total score(r=0.478, p<.01). The item, 'executing statistical works and data analyses related with injury and disablement', was highly correlated with job satisfaction total score(r=0.418, p<.01). 4. The amount of task performance was significantly correlated with educational background and position. The job satisfaction level significantly correlated with personal experience and position. Conclusion : To improve the work efficiency and job satisfaction in the companies, it is necessary to set the bounds of task performance and to enlarge the promotion opportunities to higher positions.

• 한국IT서비스학회지
• /
• 제13권3호
• /
• pp.93-110
• /
• 2014

With the explosive proliferation of smart devices that may be connected to the fast Internet, virtual desktop interfaces(VDI) are being implemented in enterprises allowing employees to work anywhere anytime in the same technological environment. As this kind of systems are intended to raise the work performance, a research model is constructed from the review of research literature on service quality and work design. The model consists of VDI system service quality (ubiquity, availability, compatibility, security and ease of use), system satisfaction, task performance and job satisfaction. As VDI is designed as a support system for cooperative work, the task interdependence adopted from the work design theory is postulated here as moderating the effect of user satisfaction on task performance and job satisfaction. 147 data points were collected by a survey of VDI users in a global firm and subjected to PLS analysis. Interestingly, ubiquity and compatibility seem to be not statistically significant for user satisfaction while availability, security and ease of use of VDI system are statistically significant. Task interdependence is found to be a relatively strong mediator between system user satisfaction and task performance, however, interestingly, the coefficient come out as negative. This may indicate that the influence of VDI user satisfaction on task performance would not be high in highly interdependent tasks. Considering that VDI is intended for supporting 'interdependence' in cooperative work, this finding is a bit surprising. In-depth discussions are made in the discussion followed by future research directions.

• 한국조리학회지
• /
• 제23권6호
• /
• pp.78-88
• /
• 2017

The main goal of this study was to demonstrate the causal relationships between multi-dimensional work-values, job satisfaction and task performance of Y generational employee in the Korean hotel industry. In order to achieve the purpose, the data were collected from Y generational employees working in the major cities in Korea. To analyze the data, frequency, exploratory factor analysis, reliability analysis, PROCESS Macro analysis and simple regression analysis were undertaken by using SPSS 18.0. The results were as follows; 1. Work-values were found out as five factors; Prestige workvalues, Personal development work-values, Work condition work-values, Personal welfare work-values, Social/ Altruistic work-values. 2. All five factors were found to be significant in enhancing job satisfaction. 3. Two factors which were prestige work-values and personal welfare work-values were found to be significant in facilitating task performance. 4. Job satisfaction was revealed as a mediator between all work-value factors and task performance. This study provided practical information about work-values of Y generational hoteliers to positively affect their job satisfaction and task performance. This study also confirmed that it is important to enhance job satisfaction in order to make employees perform their service duties better.

• 간호행정학회지
• /
• 제14권2호
• /
• pp.150-158
• /
• 2008

Purpose: The purpose of this study was to analyze the effects of empowerment on job satisfaction, task performance and turnover intention and to identify the relationship among them in hospital nurses. Methods: The subjects were 256 nurses working for one university and three general hospital in J city. The data were analyzed by SPSS 11.5. Results: The mean score of empowerment was 2.86, job satisfaction was 3.00, task performance was 3.29 and turnover intention was 3.01. The empowerment was positively correlated with job satisfaction(r=.63, p<.001) and task performance(r=.32, p<.001), but negatively correlated with turnover intention(r=-.17, p<.05). The significant predictive factors of job satisfaction and task performance were information and support in empowerment. And turnover intention was resources in empowerment. Conclusion: These result suggest that empowerment improvement programs should be development to improve the quality of nursing.

• 경영과학
• /
• 제21권2호
• /
• pp.111-122
• /
• 2004

Measuring performance of corporate information system has become one of the core issues in that development of the information system requires substantial amount of investments and the system works as a crucial leverage to enhance competitive edge. Most of the previous researches for performance of the information system have narrow and limited focus on such as the effect of user satisfaction and productivity. This paper suggests a model to measures the comprehensive performance which is classified as user scope (user involvement and satisfaction), operational scope (task productivity, task innovation, customer satisfaction, management control) and efficiency scope (financial performance), and to represent the relationship among the scopes by the path analysis model. Followings are conclusions from statistical hypothesis test of the model: (i) user involvement through user satisfaction has positive effect on all the performances in the operational scope, (ii) task innovation and customer satisfaction in the operational scope has statistically significant impact on financial performance but task productivity and management control do not. This conclusion indicates that task productivity and management control has the long term effect in nature, and evaluation of the information system has managerial implication when it Is measured in comprehensive performance which includes internal operational performances as well as financial performance.

• 간호행정학회지
• /
• 제13권4호
• /
• pp.501-508
• /
• 2007

Purpose: This study was designed to find out the fact that the followership types of nurses would effect on job satisfaction, organizational commitment and nursing task performance. Methods: The sample consisted of 219 nurses working in 2 medical institutions. SPSS program was used for descriptive statistics, ANOVA, chi-square test, Duncan test, Pearson Correlation, and Multiple Regression. Results: In the followership type, effective follower was the largest as 47.0% and passive follower was 26.9%. Nurses who had a effective followership style had the highest level of organizational commitment, job satisfaction and those who had a passive followership style had the lowest level of organizational commitment, job satisfaction, and nursing performance. The followership was significantly related to the organizational commitment, job satisfaction and nursing task performance. The active involvement had a positive effect on the organizational commitment, job satisfaction and nursing task performance. The critical thinking had a positive effect on the job satisfaction. Conclusion: These results demonstrate that the most effective followership is effective follower. And organizational managers must take into account followership types when they develop the strategies for organizational effectiveness.

• 간호행정학회지
• /
• 제16권4호
• /
• pp.446-454
• /
• 2010

Purpose: This study was conducted to compare job satisfaction, self-esteem, and nursing task performance between registered nurses (RN) and nurse assistants (NA) in long-term care hospitals. Method: The sample consisted of 203 nursing personnel (RN 99 and AN 104), who were working in one of 5 long-term care hospitals in 5 different areas. Data were collected by structured questionnaires from March 15 to April 30, 2010, and analyzed using the descriptive statistics, independent t-test, One-way ANOVA, and Pearson correlation coefficients with SPSS/Win 17.0 program. Result: There was no significant difference between nurses and nurse assistants in job satisfaction and self-esteem. But nurses had higher levels of nursing task performance than nurse assistants. Conclusions: These findings demonstrate the necessity of developing programs that will help to improve job satisfaction and self-esteem in nurses and nursing task performance in nurse assistants. Strategies need to be developed to maximize the value of the existing workforce without impacting on the quality of care delivered.

• 간호행정학회지
• /
• 제12권3호
• /
• pp.406-414
• /
• 2006

Purpose: The purpose of this study was to investigate the extent of empowerment, task performance and job satisfaction perceived by hospital nurses and the relationship among those variables. Methods: The sample consisted of 261 nurses from a university affiliated hospital. Data were collected with self-administrated questionnaires including empowerment, performance and job satisfaction and analyzed using mean, standard deviation, ANOVA and $Scheff{\acute{e}}$ test. Results: The mean scores of variables were as follows. Empowerment was 4.6472, task performance was 3.7814, and job satisfaction was 3.1240. The older, more educated and more experienced nurses showed more empowered and higher job performed than the younger, less educated and less experienced nurses. Empowerment had a positive correlation with task performance and job satisfaction. Conclusions: The results imply that hospital should develop the empowerment program for nurses to be more job performed and satisfied.

• 간호행정학회지
• /
• 제21권3호
• /
• pp.287-296
• /
• 2015

Purpose: Purpose of the study was to investigate task performance, importance, knowledge, and level of job stress and job satisfaction of nurses working in a hospital with no family or family paid auxiliary caregivers. Methods: Participants were 119 nurses working in hospitals with no guardians. The questionnaire contained 488 items: general characteristics, performance, importance, knowledge of nursing tasks, job stress and job satisfaction. Data were analyzed using descriptive statistics and Pearson correlation coefficients with SPSS/WIN 21.0. Results: Most frequently performed nursing tasks were patient nursing management and information management. Nursing tasks perceived as most important were medication and transfusion and nursing tasks with the highest knowledge were also medication and transfusion. Nursing task (subcategory) most frequently performed was oral medication. Nursing task (subcategory) perceived as most important was mental status observation and nursing task (subcategory) with the highest knowledge was vital sign check. Nurses' job stress was significantly associated with job satisfaction. The mean scores for nurses' job stress and job satisfaction were low. Conclusion: The results indicate that nurses working in hospitals with no guardians perform daily living assistance services more often than previously, and nurses need to be prepared to do these tasks.