• Journal of the Korean GEO-environmental Society
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• v.14 no.8
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• pp.45-51
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• 2013

In the construction site of underground buildings which have severe environment such as dust, noise, vibration, the technology of rescue the builders in the construction site when accident occurs by tracking the location of the builders and express the mission of supervisor smoothly. In this study, in order to acquire the location information of the builders in the construction site of underground buildings by using MEMS INS and air pressure sensor, we firstly performed the field test in construction site, analyzed the location and the elevation accuracy based on the detected results, and then verified its practicality and rationality after all. As a result, we could acquire worker's position-accuracy within 10m in horizontal direction and 4m in vertical direction. Therefore we could judge availability in construction fields of underground structure.

• Journal of Korean Society of Disaster and Security
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• v.9 no.2
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• pp.43-52
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• 2016

Notwithstanding industrial accident decrease generally, Construction industry is on the rise recently. Most accident occurs in the small scale like as multiflex housing, remodeling, neighbourhood facility more than safety supervisor appointed large scale construction site. By the size of business place, 81.6% of total accident occurs mostly in small scale site that is bellow 120 billion won and 50 manpower. This paper aimed that small scale housing company achieve a zero hazard practising and understanding the safety adminstration standar d model easily and it applied firstly after investigating the operation condition of construction site safety control in small scale company propelling the complex style multiflex housing business.

• Journal of the Korean Society for Library and Information Science
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• v.47 no.4
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• pp.211-233
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• 2013

This study aims to evaluate job satisfaction level of employees working at special libraries by analyzing their affiliated institution and personal backgrounds. Results indicated that the job satisfaction level in private institutions was higher for 'remuneration', 'promotion', and 'overall satisfaction' in comparison to public counterparts. Also, employees working at institutions with independent libraries had higher level of satisfaction for 'work itself', 'remuneration' and 'co-workers' in comparison to those working in non-independent libraries. In terms of employment status, satisfaction level for 'remuneration' and 'promotion' was high among permanent employees, whereas 'superior and supervisor' was relatively higher among temporary employees. In terms of position, supervisors had higher level of satisfaction for 'remuneration', 'job system', 'promotion' and 'overall satisfaction' in comparison to non-supervisors. Employees with degrees in library and information science had higher level of satisfaction for 'work itself', 'job system', 'promotion' and 'institutional environment' in comparison to non-majors. This study clarified desires and emotions of employees working at special libraries and eliminated obstacles to higher job satisfaction. These findings may have implications for the improvement of work efficiency in libraries.

• Journal of the Korean Society of Safety
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• v.32 no.6
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• pp.110-115
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• 2017

Currently, the Ministry of Employment and Labor is strengthening monitor programs in regards to occupational industrial safety and health act compliance in business operations. However, industrial accidents occur persistently. Therefore, the study strives to diagnose and understand the issues in its educational stature, targeting managing supervisors in large scale shipbuilding industry whose completed the regular safety and health act sessions. This research considered a total of 3,252 employees whose completed theory-based cluster sessions for three months since February, 2016. The group is divided into two categories; 551 participants whose completed 8 hours of training and 2,701 participants whose completed 4 hours of training. Technical statistics were used to measure the knowledge of safety and health, educational environment, curriculum and educational effects on managing supervisors. A t-test was used to analyze the difference between the training hours. The result indicated that the target participants' knowledge on safety and health before the session was 50.24 points average (100 point scale), showing low standards in general. In depth analysis indicated that both 8 hours and 4 hours groups scored lowest in educational methods and communications between the lecturer and participants factors within the educational curriculum category. Meanwhile, transition in knowledge acquirement, work attitude, and work behaviors scored the highest in the analysis, showing a high satisfaction factors in educational effects. Therefore, the improvement in educational time and period can increase the efficacy of the educational programs. Also, theory-based cluster programs based on lectures suggests positive influence in knowledge acquirement and behavioral transitions.

• The Journal of the Korea Contents Association
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• v.9 no.2
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• pp.381-390
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• 2009

The study is intended to investigates any effective hotel employee's leadership on cohesiveness and trust. The results were as follows; First, hotel employee's leadership has correlation in trust and cohesiveness according to statistics. It should be interested in the leadership to display their potential ability and an initiative spirit in the organization. Second, trust has positive influence on the cohesiveness. The cohesiveness will has positive influence every organization so hotel employees should be interested in the result. Therefore, hotel employee should grasps a training system and recognition to apply their organization. According to the effective analysis, this study provides basic data about human resource management of the hotel but there is the limit in the study and it needs to study later. Because the subject is the hotel, it couldn't compare with other company so there is the limit to make generalization. Methodology in hypothesis only relies on the survey, using of a overseas scale and cross-section data should be studied to make generalization by a vertical study. Hereafter hotel employee's leadership is effected what factor is and the study should be achieved about specifical process and method to get the reliability to employees.

• Journal of the Korean Dietetic Association
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• v.13 no.4
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• pp.389-406
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• 2007

This study was conducted to estimate the safety level of non-cooking and cooking processed foods to propose the sanitary management of foods donated to foodbanks. The time and temperature were measured and the microbial levels of aerobic plate counts (APC), coliforms, E. coli, Salmonella spp., S. aureus, B. cereus, and E. coli O157:H7 were analyzed on ten food items donated to seven foodbanks. The amount of cooked foods donated to each foodbank was about 10 to 40 servings. All foodbanks hired a supervisor and had at least one refrigerator/freezer and one temperature-controlled vehicle, but only four foodbanks had the separate offices to manage the foodbank operation. The flow of donated foods was gone through the steps; production, meal service and holding at donator, collection by foodbank, transport (or holding after transport) and distribution to recipients. After production, the levels of APC of both non-cooking and cooking processed foods were complied with the standards by Ministry of Education & Human Resources Development, and were not increased till distribution. Only the level of coliforms in dried squid & cucumber salad (1.5×$10^3$ CFU/g) was not met the standards. E. coli and other pathogens were not detected in all tested samples. The microbial levels of delivery vessels and work tables were satisfactory, but the APC levels of two of four tested serving tables (6.9×$10^3$ and 5.3×$10^3$ CFU/100$cm^2$) and the coliforms level of one (1.1×$10^3$ CFU/100$cm^2$) were over the standards. The air-borne microflora level in serving room was estimated as satisfactory. It took about 3.0 to 6.5 hours from after-production to distribution and the temperatures of donated foods were exposed mostly to temperature danger zone, which had a high potential of microbial growth. These results imply that a checklist to monitor time and temperature in each step should be provided and the employees involving foodbank operation should be properly educated to ensure the safety of donated foods.

• Culinary science and hospitality research
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• v.16 no.3
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• pp.174-187
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• 2010

The purpose of this study was to examine the effect of franchisor's training on franchisee's trust and relationship satisfaction. In addition, it investigated the difference in the perception of franchisor's training system by the duration of the franchise contract and the frequency of franchisor's visiting. In order to carry out the empirical study, a questionnaire was distributed to franchisees from July 26 to September 1, 2009, and a total of 255 copies were returned and used for analysis. In analyzing the data, three factors of the franchisor's training were obtained: pre-training, franchisor training, and supervisor training. These three factors had a significant effect on franchisee's trust and satisfaction with the relationship. Also, There was significant differences among franchisor's training by duration of the franchise contract. The findings of the study suggested useful implications in the related industries.

• Korean Institute of Interior Design Journal
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• v.22 no.5
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• pp.320-327
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• 2013

In order to maintain and protect professionalism in color planning, the present study examined the process at the time of realization of color through color inspection and supervision in the actual construction site and suggested plans for improvement. Reflecting the characteristics that the governing body of the construction site is not a private person but an organization, the present study aims to provide institutional measures so that the supervisor of color construction at the actual site of construction can propose concerns related to proper construction at the right time, and the matters cannot be decided from the perspective of a layman. The institutional measures are proposed through the case of application of a process at the construction stage of the color planning at the construction site of Muju Taekwondo Park. First, the process clarified where the responsibility lies by specifying special conditions concerning color inspection on the field guide and color contract. Second, the sample for building materials was selected after obtaining it from a company capable of supply and is appropriate for the planned unit cost so that it could play an important role in realizing colors at the stage of basic design. Third, the process of construction was ensured not by temporary selection of colors but by continuous approval of colors in consideration of the conditions of construction site through letter of approval of color at each stage and point of time. Fourth, coordination of various color elements of other fields including landscape, interior, and electricity ensured construction of the whole structure in one color concept. Fifth, color inspection through the mock up of the site will minimize erroneous construction and reconstruction and prevent decrease in productivity. Sixth, this study also suggested more comfortable and positive color environment through evaluation by experts and users. The researcher of this study expects that color experts actively participate in the stage of construction to contribute to improvement of the color environment.

• Quality Improvement in Health Care
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• v.22 no.2
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• pp.75-90
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• 2016

Objectives: This study measures the level of cognition of employee's patient safety culture and evaluates the current level through comparing the results to external levels. Ultimately it is performed to construct a strategic improvement plan through the basic database for patient's safety culture. Methods: A questionnaire survey of self reporting type was carried out using structured questionnaire of the patient's safety culture for employees currently employed in a hospital. Total responders was 1,129 and a response rate was 54.6%. The survey results were calculated with a percent positive response, and the current level was evaluated by comparing with the survey results of a hospital (2009 and 2014) and the survey result of The Agency for Healthcare Research and Quality(2014). Results: Sub-dimension of high percent positive response for each area were 'teamwork within hospital units' (80%), 'feedback & communication about error' (73%) and 'supervisor/manager expectations & actions promoting safety' (67%). Meanwhile, 'teamwork across hospital units' (31%), 'hospital management support for patient safety' (29%), 'staffing' (27%) and 'non-punitive response to error' (17%) were relatively low percent positive response. Compared to the survey results of AHRQ (2014) for each area, 'teamwork within hospital units' (80%), 'feedback & communication about error' (73%), 'frequency of event reporting' (66%) were at the top 50% percentile level and the remaining sub-dimensions showed a very low level in the lower 10% percentile area. Conclusion: In order to establish a system for patient safety culture within the hospital and evaluate the effect on this, it is necessary to periodically evaluate the patient's safety culture and establish regulations on hospital safety culture to comply with this.

• Korean Security Journal
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• no.17
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• pp.277-300
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• 2008

The effect of satisfaction through job performance competency on management performance is enormous, for private security industry depends upon human resources generally till quite recently and often makes contact with clients. Although high-quality personnel who were taught professional education are held in high repute in private security industry, the studies of job satisfaction and recruit education for private security guards are insufficient. Consequently, this investigation analyzes the effect of recruit education program on job satisfaction searchingly for incumbent facility guards. The effect of recruit education program for facility personnel on job satisfaction is as follows. First of all, the differences of personal characteristics, training characteristics, work environment, job satisfaction are inspected in accordance with sociodemographic characteristics. After then, there is a remarkable contrast. Secondly, the former from among of learning expectation and self efficacy as personal characteristics has a positive effect on job satisfaction statistically. Thirdly, educational facility and contents as training characteristics have a positive effect on job satisfaction statistically. Finally, work environment including supervisor's support and maintenance has a positive effect on job satisfaction statistically.