• The Journal of the Korean dental association
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• v.57 no.2
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• pp.52-63
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• 2019

Technological advances in contemporary medicine has discovered the causes of countless diseases and recorded a noticeable medical performance. As technology develops, the role of hospitals is expanding to include disease prevention of inpatients, on top of their fundamental role of treating diseases. Recently, hospitals are becoming more influential as they create environments to provide comfort and stability to patients. In this regard, contemporary hospitals are increasingly shifting their focus to create a patient-centric environment as well as develop into humanistic establishments. The same goes to dentists, as well. Since inpatients often have fear and frustration over treatment, hospitals should figure out the environmental factors that are more effective and relaxing for patients and design medical services to provide them. The patients' movement and spaces during their treatment were categorized by stages and collected for gazing information using eye tracking. It analyzed users' gaze information according to Heatmap analysis of distribution and frequency and was determined the presence or absence of stimuli on the components of space. This research is an advanced research to study and enhance treatment environment based on the analysis of patients' gazes. It attempted to create an opportunity to get closer to patient-centric environment by understanding the stimulants and obstacles and controlling the background settings.

• The Korean Journal of Health Service Management
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• v.9 no.3
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• pp.107-114
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• 2015

Objectives : The purpose of this study was to understand how work environment and conflict level of dental hygienists affect turnover for the efficive manpower management of dental hygienists. Methods : Dental hygienists in dental (hospital)clinics near Daegu were randomly selected as the subjects of this study, and the followings analysis results are from 249 questionnaires: which were collected from March 2 to March 31 2011. Results : Among the 249 dental hygienists surveyed, 33.7% experienced turnover and 59.0% had turnover intention. From the analysis of the demographic, working environment and levels of conflict, dental hygienists had significantly higher turnover experiences based on following factors: older age, employment at a dental clinic rather than a dental hospital, longer working hours, longer total career as a dental hygienist, and longer of length of time at their current job. Furthermore, dental hygienists had significantly higher turnover intentions based on the following factors: younger age, more ignorant and higher level of discomfort due to conflict levels. Conclusions : Therefore, the working environment of dental hygienists has to be improved to inspire motivation, and conflict management has to be taughht within an organization to allow free communication and active participation in decision-making.

• Journal of Korean society of Dental Hygiene
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• v.8 no.3
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• pp.161-175
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• 2008

With the change of medical environment, people are taking interest not just in treatment but in the prevention of oral diseases. As people's interest in oral diseases increases, the number of dental institutions is increasing continuously and this is heightening the necessity and importance of professional dental hygienists equipped with expert knowledge of oral health. Thus the present study purposed to survey and analyze the current state and weight of works carried out by dental hygienists, and to propose dental hygienists' works desirable in the medical environment changing its focus from treatment to prevention. The results of this study are as follows; 1. In the results of dividing dental hygienists' works into oral examination and preliminary examination, preventive works, assistance to dental treatment, oral health education, hospital administration and management, and surveying the performance rate of these works, the work of the highest performance rate in preliminary examination was collection of patients' systemic history (87.6%). It was also scaling (96.9%) in preventive dental treatment, preparation for treatment (96.5%) in assistance to dental treatment, education on the toothbrushing method (92.3%) in oral health education, and tool disinfection and management (72.2%) in hospital administration and management. 2. When the performance rate was surveyed according to age, institution, and work experience, the performance rate by work area was highest in dental hygienists aged between 27~28, those working at a dental clinic, and those with 4~6 years' work experience. 3. The weight of dental hygienists' works was high in order of assistance to dental treatment (59.1%), observation of oral health condition and preliminary examination (12.4%), oral health education (12.4%), hospital administration and management (10.4%), and preventive dental treatment (5.8%), but in the results of surveying perception on the importance of works, the importance was high in order of oral health education (34.7%), preventive dental treatment (29.0%), observation of oral health condition and preliminary examination (19.3%), assistance to dental treatment (11.2%), and hospital administration and management (5.8%), showing that the weight of works carried out current was different from perception on the weight of works regarded as important. 4. To the question on parts to be developed in response to the change of medical environment, the most frequent answers were the establishment of their roles as preventive dental practitioners (75.7%), and the establishment of their roles as oral health educators (74.9%). This was consistent with the works that dental hygienists gave the highest weight to, and suggested that dental hygienists regarded preventive dental treatment as most important. Development of abilities to give counsel to patients was 55.2%, acquisition of theoretical knowledge of dental treatment 42.1%, improvement in quality as a hospital manager 28.2%, and acquisition of skills to assist dental treatment 23.2%. These show that, even with regard to the development of future oriented dental hygienists' capacities, assistance to dental treatment was perceived less important as it was with regard to the importance of work.

• Journal of Korean society of Dental Hygiene
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• v.12 no.6
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• pp.1165-1172
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• 2012

Objectives : This study aims at analyzing the quality of medical service of the dental hygienist upon patients' satisfaction and the intention of hospital revisit in order to figure out the role of the dental hygienist to improve patients' satisfaction. Methods : Questionnaire survey was carried out to patients in dental hospital and clinics in Seoul and Gyeonggi-do. Total 301 sheets except for insufficient ones were analyzed and the results are as follows. Results : As for the correlation analysis between variables affecting patients' satisfaction, every variables showed significantly positive relation, and the relation between medical treatment level of the dental hygienist and patients' satisfaction had the strongest positive (+) relation (p<0.001). Oral health education satisfaction by the dental hygienist and the medical treatment satisfaction by the dental hygienist had significant influence on patients' satisfaction, a dependent variable (p<0.001). Hospital environment (p<0.000), oral health education satisfaction by the dental hygienist (p<0.05), the satisfaction of medical treatment level by the dental hygienist (p<0.05) and patients' satisfaction (p<0.001) had significant influence on the intention of hospital revisit. Conclusions : In order to improve dental medical service quality and the intention of hospital revisit, the role of the dental hygienist is important. Thus, it seems necessary to prepare specific education plan on the medical service by the dental hygienist.

• Journal of Korean society of Dental Hygiene
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• v.18 no.5
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• pp.751-761
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• 2018

Objectives: The purpose of this study was to identify factors affecting choice of treatment hospital (i.e., determinants) and satisfaction with the treatment hospital, and to provide a more satisfactory and high-quality medical service for orthodontic patients. Methods: A questionnaire survey was conducted for approximately 1 month beginning in August 2017, involving patients who visited orthodontic dentistry clinics in Seoul and Gyeonggi-do. Multiple regression analysis was performed on the results to examine factors that affected satisfaction with orthodontic treatment. Results: The determinant of dental clinics was 3.90 points overall; hospital environment and facilities were highest at 4.05, followed by dental hygienist at 3.99, and dentist at 3.97. Factors influencing satisfaction with orthodontic treatment were positively influenced by dentists (p<0.01), medical procedures (p<0.01) and medical expenses (p<0.01). Conclusions: It is important to provide comfort and convenience to patients by simplifying hospital facility management, reception, and reservation procedures.

• Journal of Korean society of Dental Hygiene
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• v.23 no.1
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• pp.63-72
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• 2023

Objectives: This study aimed to identify the level of occupational and organizational retention intention and related factors among new dental hygienists. Methods: The participants were 195 dental hygienists employed for less than 24 months. A t-test and one-way analysis of variance were conducted to determine the level of intention to stay according to an individual's major-related characteristics and work environment awareness level. Pearson's correlation analysis was performed for each item, and stepwise multiple regression was performed for factors related to retention intention. Results: In the work environment, the organizational support network had the highest occupational retention intention (β=0.513). Organizational retention intention (β=0.351), working infrastructure (β=0.293), cooperation relationship (β=0.165), and management justice (β=0.151) were factors related to organizational retention intention (p<0.001). Employment at the practice hospital was related to occupational (β=0.167) and organizational retention intention (β=0.138), and satisfaction with clinical practice was related to occupational retention intention (β=0.327). Conclusions: New dental hygienists are expected to be actively utilized for long-term tenure in both occupations and organizations by actively reflecting on the results obtained through this study in the curriculum and working environment of dental hygienists.

• Journal of the Institute of Electronics Engineers of Korea SC
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• v.40 no.2
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• pp.26-37
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• 2003

Unlike a medical doctor, a dentist performs all the tasks necessary for diagnosis and treatment of a disease all by himself. To increase the diagnostic accuracy, dentists need an efficient working environment providing much more integrated information of clinical data and radiographic image. In this paper, we propose an integrated environment for the dental hospital. It provides paperless and filmless hospital environment by integrating seamlessly three major operations for the dental hospital including patient record generation and management, clinical image acquisition and analysis, and treatment planning and simulation. This system also allows clinicians to provide more predictable dental care for the patients by supporting instant access to all the clinical data and quantitative data analysis.

• International Journal of Oral Biology
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• v.38 no.1
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• pp.1-4
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• 2013

Staphylococcus species are one of prevalent pathogens found in hospitals. Microbes that are a primary cause of nosocomial infection were isolated from a dental and medical environment it may assist the reader to explain what this is and how it differs from the 'dental health care providers and ward health care providers'. To investigate the distribution of staphylococcus species in this environment, we used vitek II to measure drug sensitivity, and further performed biochemical testing. The isolation rate of staphylococcus species from the dental and medical environment was 100% but from dental health care providers and ward health care providers were 44.4% and 33.3%, respectively. In the analyses, staphylococcus species showed resistance to diffusion of cefoxitin and oxacillin discs. These staphylococci may be sufficiently positive for the mecA gene. Our results suggest that staphylococci might be an important cause of nosocomial infection in the dental clinic.

• Journal of Korean society of Dental Hygiene
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• v.12 no.3
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• pp.439-451
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• 2012

Objectives : The goal of this study is to investigate how transformational leadership does affect empowerment, organizational commitment and service quality of dental clinics and hospitals and for their efficient human resources management in a rapidly changing business environment. Methods : For this, workers of a dental clinic and a hospital in Gyeongsangnam-do were selected and the survey was carried out during September 1 to 30 of 2011 and the total 203 questionnaires were analyzed. Results : The analysis of structural model shows that transformational leadership has no significant influence on empowerment but does affect organizational commitment and service quality. And the result also reveals that empowerment has significant effect on organizational commitment and service quality while organizational commitment influences service quality. Conclusion : For this, it is needed that the leader of organization promotes the spirit of his subordinates and helps them find their potential ability and achieve goals by developing various leadership skills to cope with rapidly changing environment of dental clinics and hospitals.

• Journal of Korean society of Dental Hygiene
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• v.16 no.6
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• pp.1033-1045
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• 2016

Objectives: This research was conducted to recognize dental health care employees' awareness of patient safety culture and to examine the association between awareness of patient safety culture and patient safety activities. Methods: The subject of this research includes the dental health care employees from 11 different dental hospitals in the nation, dental offices in the 6 different general hospitals in Seoul, and 4 different private dental offices in 2014. A self-reported questionnaire was completed by 485 dental health care employees from March 17 to April 3, 2014. Multiple regression models were used in the analysis. Results: First, the dental health employees' awareness of patient safety culture was 3.25 on average. The extent of patient safety activities was 2.75. The behavior of the supervisor/manager and the adequate explanation showed positive correlation with r=0.213 (p<0.001). The process of communication and the preventative inspection of the medical equipment showed negative correlation with r=-0.258 (p<0.001), and especially the awareness of patient safety culture and the infection control exercise showed the most significant correlation (r=0.293, p<0.001). Second, hospital environment factor of patient safety perceptions positively were related to most of patient safety management activities after controlling several covariates. Conclusions: The result of this research showed that most of the patient safety culture perceptions positively were correlated with patient safety activities. We also found that proper hospital environment, simple communication process, and positive perceptions for patient safety level were more likely to perform patient safety management activities after controlling several covariates. Improving the patient safety perceptions of dental hospital workers is an important consideration.