• Journal of Global Scholars of Marketing Science
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• v.11
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• pp.21-41
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• 2003

This study verified how the salesperson's efforts have an effect upon the result and the self-effect, the competitive mind, the role accuracy, supervisory trust in the important factors that effect the salesperson's efforts. After making up a questionary centering around the large distribution company and analyzing 218 copies, the result are as follows; First, salesperson's working hard has an affirmative effect upon the performance in the salesperson's efforts. Second, the self-effect, the competitive mind, supervisory trust have an affirmative effect in the working hard, and self-effect, supervisory trust have an affirmative effect in the working hard. But the role accuracy has a negative effect. Third, the self-effect, the competitive mind, the role accuracy, and the supervisory trust in the salesperson's performance are ineffectual. But, in the general effect, the self-effect has an affirmative effect and the role accuracy has a negative effect. The individuality and the supervisory trust don't have an effect upon the performance but the effect can rise through the salesperson's efforts, Therefore company should give salespersons the chance they can work hard, and would provide them the concrete aim rather than say to work hard only.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.10
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• pp.332-340
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• 2019

This descriptive research study was undertaken to identify the degree of learning motivation, transfer climate, learning self-efficacy, and transfer motivation, and to correlate the variables, in nursing students receiving simulation-based education. The subjects of this study were 4th grade nursing students who completed a simulation course at a nursing university; data collected using the self-report questionnaire were analyzed using the SPSS 21.0 program. Our results indicate high values of learning motivation, transfer climate (including the lower variables supervisor's support, peer's support, and transfer opportunity), learning self-efficacy, and transfer motivation. Learning motivation, learning self-efficacy, and transfer motivation significantly differed with respect to social motivation for entering school (Z=6.04, p=0.049; Z=6.92, p=0.031; Z=9.16, p=0.010, respectively) and major satisfaction (Z=8.55, p=0.036; Z=12.55, p=0.006; Z=13.47, p=0.004, respectively). All these variables were positively correlated, especially transfer motivation with learning motivation, supervisor's support, peer's support, transfer opportunity, and learning self-efficacy. Taken together, the results of this study indicate a need to develop an effective simulation-based education program to encourage transfer motivation, as well as follow-up studies that verify the causal relationship between transfer motivation and related variables.

• Journal of Digital Convergence
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• v.19 no.8
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• pp.113-132
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• 2021

This study is about the factors affecting organizational effectiveness and to suggest implications for encouraging organizational effectiveness. The conditional process model was analyzed with transformational leadership as an independent variable, educational service quality as a mediator, organizational effectiveness as a dependent variable, and trust as a moderator. The data collected from the financial institutions were analyzed using SPSS v22.0 and PROCESS macro v3.4. As a result, transformational leadership has a (+) effect on educational service quality, and educational service quality has a (+) effect on organizational effectiveness. Except for the relationship between charisma and innovative behavior, transformational leadership affect organizational effectiveness. Excluding the relationship between charisma and innovative behavior, educational service quality mediate between transformational leadership and organizational effectiveness. Trust only moderates between educational service quality and innovative behavior. Trust moderated the mediating effect of educational service quality between transformational leadership and innovative behavior. The results suggest the importance of education service quality management in a non-face-to-face working environment and the importance of individual consideration in innovative actions.

• 한국노년학
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• v.31 no.4
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• pp.1067-1081
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• 2011

This study aimed to compare job stress and job satisfaction of long-term care staffs caring for demented seniors with rating 3 and physically disabled seniors with rating 1. Survey was conducted upon 212 long-term care staffs in long-term care institutions in Ejungboo, Goyang, and Paju. There were, first of all, statistically significant differences between those groups in the level of overall stress, stress related to service subjects, and stress in service procedures. Regression analyses, secondly, showed that the relationship between job stress and job satisfaction was statistically significant only for long-term care staffs for demented seniors with rating 3. The results suggest that it is necessary to lower the level of stress especially for the staffs caring for demented seniors with rating 3. Furthermore, we need to consider the stress, that the staffs feels in the process of caring for long-term care service beneficiaries, as a important variable for intervention programs to reduce the level of stress among long-term care staffs.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.7
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• pp.569-578
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• 2017

The purpose of this study is to investigate the effects of informational diversity-sensitive orientation on employee attitudes, focusing on the moderating effects of communication. Recently, diversity within organizations has intensified and the importance of diversity management within organizations is increasing. Diversity studies have focused on the variance of objective diversity characteristics, and have provided mixed results. In order to overcome limitations in the research, this study focuses on members' perception of diversity. To this end, the variable of informational diversity-sensitive orientation(IDSO) was used. Sample data is derived from 301 surveys of employees in firms located in South Korea. Results show that informational diversity-sensitive orientation(IDSO) had a positive effect on job satisfaction and organizational commitment. Regarding the moderating effect of communication, a positive moderating effect was exhibited only in co-worker communication, and differential influence derived from communication type. Based on the analysis results, we discuss research implications and directions for future research.

• Proceedings of the Korean Society of Propulsion Engineers Conference
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• 2009.11a
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• pp.231-235
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• 2009

The mainly objectives of this study was a combustion dynamics and instability characteristics in a model dump type combustor which is scale down of GE 7FA+e DLN 2.6 gas turbine combustor with running at Seo-Inchon combined cycle power plant. Model gas turbine injector has 2-stage swirl vane and it's reduced 1/3 size of the original one. The shape of plenum and combustor were designed for similar acoustic characteristics. As the result, this research have been shows the peak frequency of model combustor was changed quarter-wave mode to Helmholtz resonator mode in plenum and longitudinal mode in dump combustor at unstable flame conditions caused by the different of combustor temperature and fuel-air mixture distributions.

• Fire Science and Engineering
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• v.24 no.6
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• pp.145-152
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• 2010

A study on combustion efficiency concept was conducted for the under-ventilated fires in a fullscale ISO 9705 room. In particular, a comparison between global combustion efficiency (CE) measured outside the compartment and local CE measured at upper layer inside the compartment was focused. Heptane, toluene and iso-propanol were used to consider the wide ranges of heat of combustion and soot yield. As a result, the global CE was decreased linearly with increasing in global equivalence ratio (GER). On the other hand, the decreasing rate of local CE was increased gradually with increasing in GER. From these results, it was known that the information on local CE was very useful parameter to understand the fire phenomena inside the compartment. In addition, it was discussed that the local CE might be used as an important parameter in the process of scaling for the compartment fires.

• Korean Journal of Social Welfare
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• v.65 no.3
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• pp.107-130
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• 2013

This study conducted a meta-analysis on the studies related with job satisfaction of social workers. For data analysis, journals, theses, and dissertations published between 1990 and 2013 were reviewed systematically. Through this process, this study calculated average effect size of each variable and explored moderator variables. The study results were as follows. First, this study significantly identified 27 variables related with job satisfaction of social workers. Second, the results indicated that large effect size variables included empowerment, organizational climates, supervision, relationship with boss, leadership, social support, work environment, reward system factor, self-esteem, work autonomy. Third, moderator analyses were conducted utilizing characteristics of organization. Moderate effects were identified in the following variables including role conflict, specialization, recognition, promotion, relationship with peer, supervision. Finally, the implications of the study findings were discussed.

• Journal of Korea Water Resources Association
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• v.35 no.4 s.129
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• pp.375-384
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• 2002

This study is to suggest a method to estimate the design low-flow based on the runoff hydrology. The recession time model to transform a return period into the recession time is derived under the similarity between dry spell and low-flow runoffs event. The proposed recession model can be applied to the gaging station and the ungaged outlet. This recession time model contains the parameters: for climate conditions, watershed characteristics, and runoff characteristics etc. And the recession model is composed of the parameters which are initial discharge and recession constant. This model is applied to the Yongdam gaging station and the other temporary gaging station. Consequently, it is proved that this model can be used for an alternative practice to estimate the design low-flow at the gaging station with short-term runoff data or the ungaged outlet.

• Proceedings of the Korean Society of Propulsion Engineers Conference
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• 2009.11a
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• pp.399-402
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• 2009

Acoustic design parameters of a Helmholtz resonator are studied experimentally and numerically for acoustic stability in a model acoustic tube. According to standard acoustic-test procedures, acoustic-pressure signals are measured. Quantitative acoustic properties of sound absorption coefficient are evaluated and thereby, the acoustic damping capacity of the resonator is characterized. Helmholtz resonator on spring-damper system use were understanding for acoustic damping. The length of orifice and the volume of cavity of resonator are selected as design parameters for tuning of the resonator. Acoustic- damping capacity of the resonator increases with its cavity volume. And orifice length as increases with acoustic damping capacity was decreased.