• Journal of Preventive Medicine and Public Health
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• 제34권3호
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• pp.237-243
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• 2001

Objectives : To examine the screening rate of cervical cancer in women and to find out the predictive factors for participation in cervical cancer screening programs within their life-time and within the last two years. Methods : The data was based on self-reported questionnaires from 1,613 women whose ages ranged from 26 to 60 years; this survey was peformed between December 1999 and January 2000. This study analyzed the predictive factors for participation in cervical cancer screening programs within their life-time and within the last two years. A logistic regression analysis was performed in order to derive the significant variables from the predisposing factors(demographic factor, health promotion behavior, reproductive factor), intervention factors(information channel, relation with medical stan, and proximal factors(attitude, social influence, self-efficacy). All analyses were peformed by the PC-SAS 6.12. Results : Our analyses showed that the screening rate for the women who received a cervical cancer screening(Pap smear) more than once within their life-time was 56.1% while those who had received one within the last two years was 34.5%. The significant factors for participation in cervical cancer screening program within their life-time were their income, married age, health promotion score, relation with medical staffs, social influence, and self-efficacy. On the other hand, age, number of pregnancies, menarche age, relation with medical staffs, social influences, and self-efficacy were significant factors for those being screened within the last two years. The predictive power of the logit model within their life-time was 68.8% and that within the last two years was 66.6%. Conclusion : The predictive factors for participation in cervical cancer screening program within their life-time are different from those for within the last two years. and that women's relations with medical staffs and social influences were the critical factors impacting on cervical cancer screening rates.

• 한국치위생학회지
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• 제9권3호
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• pp.415-425
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• 2009

Objectives : In this study, the dental treatment satisfaction degree of the patients, who experienced the sleep dental treatment or non-sleep dental treatment, the revisit rate and the differences among the encouraging intention were compared and analyzed, and the primary factors through which the satisfaction degree of sleep dental treatment has influence on the revisits and the encouraging intention were analyzed, and the proposal was made on clinic management to raise qualitative medical service level on the basis of this study. Methods : The questionnaires filled out by the 202 users of a certain dental clinic located in Pohang-si, Gyeongbuk were analyzed. The frequency analysis and the crosstabulation analysis of the general characteristics of survey participants were carried out, and the satisfaction difference between the sleep dental treatment and the non-sleep dental treatment was identified with the t-test analysis. The multiple regression analysis were carried out to identify the factors through which the sleep dental treatment has influence on the through which the satisfaction degree of sleep dental treatment has influence on the satisfaction degree of the medical service and the revisited dentists. Results : In the medical service satisfaction degree in general, the sleep dental treatment had the higher meaningful value than the non-sleep dental treatment(p<0.05). In the case of the difference in satisfaction degree on each medical service factor, the satisfaction of the sleep treatment group was high in every case, but the meaningful difference showed up in the factors of waiting time, treatment procedure, revisit and the encouraging intention(p<0.01). The revisit to the sleep treatment dental clinic and the recommending dentist increased in proportion to the satisfaction degree of sleep dental treatment, and the Beta value appeared to be 0.337 at the influence of the subordinate variable(p<0.001). As for the influence on the sleep dental treatment satisfaction, the Beta value of the dental hygienist was the highest, marking the value at 0.375(p<0.01). As for the satisfaction of the patients who experienced the sleep dental treatment, the Beta value of the treatment fee was the highest, marking 0.352(p<0.001), in the multiple regression analysis of the revisit and the encouraging intention, and the 0.156 of dentist factor and the 0.152 of treatment procedure and waiting time showed lower regression coefficient(p<0.05). Conclusions : It is assumed that the satisfaction degree of sleep dental treatment, which is carried out as a new dental service has influence on the increase of revisit to the dental clinic as an important factor. But it was disclosed that the high level of treatment fee has the biggest influence on choice of revisit to the dental clinic. In the current medical charge system, the sleep dental treatment appeared to have a big influence on raising the quality of dentists, the satisfaction of patients, the revisit and encouraging intention, and also the roles of the dental hygienist was important. It is assumed that these facts are functioning as the factors that are linked to the increase of revisit and the encouraging intention.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2022년도 가을 학술논문 발표대회
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• pp.177-178
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• 2022

As part of the study on the development of the setting time estimation system, this study attempted to confirm the change in hardness values for each influencing factor variable and secure its reliability. According to the research results of this paper, the hardness value of the setting time estimation system tended to gradually decrease in the case of the hardness value of the closing time by curing temperature, and the hardness value increased in the concrete state compared to mortar. Therefore, further research on influencing factors will be conducted in consideration of material and statistical factors in the future.

• 한국조리학회지
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• 제16권5호
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• pp.149-163
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• 2010

본 연구는 부산 지역의 특급호텔에 근무하고 있는 부장급 이하의 정직원과 계약직 직원을 대상으로 서번트 리더십에 따른 팀워크가 직무 만족에 어떤 영향을 미치는지 분석하고자 문헌연구를 통하여 연구 모형을 설계하고, 가설을 도출하였다. 설문지 조사 기간은 2010년 4월 5일~4월 23일까지 각 호텔 당 60부씩 총 300부의 설문지를 배포하여 242부의 설문지가 실증분석에 사용되었다. 자료 처리는 SPSS WIN Version 12.0 통계패키지 프로그램을 사용하여 분석하였으며, 빈도분석, 신뢰도분석, 요인 분석, 회귀분석을 통하여 검증하였다. 연구 결과, 서번트 리더십 요인이 팀워크 중 교류성에 미치는 영향을 검증한 결과, 공동체 형성 요인이 팀워크 중 교류성에 유의한 영향을 미치는 것으로 나타났으며, 팀워크 중 의사소통에 미치는 영향을 검증한 결과, 공감대 형성, 공동체 형성 요인의 수준이 높을수록 의사소통도 높아짐을 알 수 있었다. 팀워크 중 상호의존에 미치는 영향을 검증한 결과, 공동체 형성, 청지기 의식, 비전, 구성원 성장 요인은 상호의존에 유의한 영향을 미치는 것으로 나타났다. 팀워크 요인이 직무 만족에 미치는 영향을 검증한 결과, 모든 요인에서 유의한 영향을 미치는 것으로 나타났다. 따라서 호텔조직에서 리더에 대한 부하들의 긍정적 인식은 팀워크를 통한 직무 만족을 이끌어 내는 밑바탕이 될 수 있음을 알 수 있었다.

• 대한가정학회지
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• 제50권8호
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• pp.97-112
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• 2012

The purpose of this study is to develop the concept of manner leadership for adolescents based on the manner of the East and leadership of the West. Also, it is to investigate the influence of manner leadership on happiness of adolescents. For this, manner leadership was developed through literature review, focus group interview, empirical study, in-depth interview, exploratory factor analysis, and confirmatory factor analysis. The sub-dimensions of manner leadership consisted of time management, academic performance, goal attainment and citizenship behavior, communication, family relationship, social relationship, image management and conflict resolution. The data were obtained by administering a self-reported questionnaire to high school students residing in Seoul. Statistical analyses were carried out using SPSS and AMOS. The main results of the study can be summarized as follows. First, the level of the adolescents' manner leadership tended to be more than average. In addition, they were good at image management but time management was absolutely lacking among the sub-dimension of manner leadership. On the other hand, it appeared that the adolescents' happiness level was lower than the manner leadership. Second, the result of the study was that the manner leadership was positively correlated with happiness of adolescents. Finally, happiness of adolescents was affected on these variables, such as grade, self-efficacy, emotional intimacy between mother and adolescent, time management, goal attainment, communication, and family relationship. Based on this study, it is expected that the manner leadership programs for enhancing happiness for adolescents would be developed.

• 한국지하수토양환경학회지:지하수토양환경
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• 제18권4호
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• pp.1-7
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• 2013

Subcritical water which acts as organic solvent with increasing temperature and pressure because dielectric constant and viscosity decrease can be used to remediate PAHs-contaminated soil. Factors influencing on extraction were studied with varying the water temperature $200{\sim}275^{\circ}C$, extraction time 0~90 min, flow rate 10~100 mL/min and pressure 3.9~10MPa. 300 g of soil sample which was contaminated with PAHs(naphthalene, phenanthrene, fluoranthene and pyrene; 423, 420, 539 and 428 mg/kg of initial concentration) was packed into the cell and placed to reactor and then the subcritical water was pumped through the cell for PAHs extraction. Naphthalene was removed almost 100% at relatively low temperature ($200^{\circ}C$). The removal rate of phenanthrene, fluoranthene, and pyrene increased by 8, 26, and 23% when the temperature increased from 200 to $275^{\circ}C$; and it was gradually increased as extraction time increased from 0 to 90 min. Decreasing removal rate when water flow rate increased from 10 to 30 mL/min, but there was no significant change after 30 mL/min. This is supposed due to channeling phenomenon. The pressure was not an effective factor for extraction of PAHs in this study. Based on the results, the importance of effective factor was in following sequence: temperature >> time > flow rate.

• 한국생활과학회지
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• 제5권1호
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• pp.15-31
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• 1996

The purpose of this study is to investigate the relationship to the life-style, perceived time pressure and time management strategies of married women. The research issues are as follow : 1. How are Life-styles influence to the perceived time pressure according to employment status of marraged women? 2. How are life-styles influence to the time manegement strategies according to employment status of marraged women? 3. How much are the effect of life-style, perceived time pressure and the rest of variable on the time management strategies of marraged women? For the purpose of this study, 585 questionnaire were distributed to marraged women living in pusan. The data were analyzed by statistical methods such as Pearson's correlation, percentage, factor analysis, and regression analysis. The significant results are as follow : 1. According to the employment status, there were several differences among those life-styles which are influencing to the perceived time pressure. 2. According to the employment status, there were differences among those life-styles which are influencing to the time management strategies. 3. Independent variables about the time management strategies of married women showed life-style(B=.46), age(B=-.18), income(B=.15), perceived time pressure(B=.12). education level(B=.07). The results of this study can be attributed to develop the efficient strategy of reducing perceived time pressure of marraged women.

• 정보학연구
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• 제9권4호
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• pp.75-85
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• 2006

This study is to test the influence of stock option granting information on the firm's performance. The important issue in stock option is that agent cost is the important determinant factor for the long term performance. The agent cost arises between the manager and shareholders. So many study are concentrated in diminishing the agent cost, and develop some substitute tools to measure the agent cost. The event study about stock option analyzes returns around event date at a time. Event study provides estimation periods and cumulative returns. Announcements about stock option are generally associated with positive abnormal returns in short term period, but not showing positive effect in long term period. It is important to investigate the responses of stocks to new information contained in the announcements of stock option. Therefore it is important to study the long term performance in the case of stock option. The event time portfolio approach exists the CAR model, BHAR model and WR model. And the calendar time portfolio approach has the 3 factor model, 4 factor model, CTAR model, and RATS model. This study is forced to develop and arrange two approach method in evaluating the performance, the event time portfolio approach and calendar time portfolio approach.

• 대한인간공학회지
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• 제31권2호
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• pp.309-317
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• 2012

Objective: The aim of this paper is to inquire into the influences form factors and control types affect a search time and comfort at list menu of full touch phone. Background: Various studies have been proceeded that are related to the optimum touch area for enhancing usability of control and legibility in mobile touch device. In the environment of list menu which is widely used to provide various information effectively, however, not only comprehensive consideration for legibility and control is to be seek but also research for control type which is to scroll a list. Method: This study executed form factor experiment to inquire into the influence that font size, height of row and fixed area affect searching time and comfort in the while information processing even if the information on the list is unsorted in alphabetical order. Among the result of form factor experiment, control type experiment was executed by selecting shortest performance time, highest legibility comfort and control comfort. Control type experiment was implemented to figure out the influence which existing flicking type, scrolling bar type, newly established button page type and button raw types affect performance time and subjective comfort depending on location of the information. Results: Font size 12pt, height of row 7mm and fixed area 15mm was shortest performance time and got highest comfort and legibility score in form factor experiment. A Button page which was newly proposed type was shortest performance time and got highest comprehensive comfort in control type experiment. Conclusion: Form factor experiment showed similar results with the study through reading a long passage of character or controlling a grid icon type. However, height of row turned out to affect not only touch area for control but also legibility by ruling space between the lines. Button page type which was newly proposed showed shortest performance time and got highest comprehensive comfort. Because Button page type needs few finger movements than other control types and implements search in the fixed form, unlikely other type which list keeps moving. Application: This study should be applied in deciding form factors and control type for scroll when designing a list menu of full touch phone.

• 복식문화연구
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• 제23권5호
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• pp.876-893
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• 2015

The purpose of this study is to identify the influences of psychological variables and fashion-related psychological variables on purchasing fashion items on the Internet. Boredom proneness and public self-consciousness were selected as psychological variables, and dressing style was selected as a fashion-related psychological variable. It was hypothesized that boredom proneness and public self-consciousness not only influence the purchasing frequency of fashion items on the Internet directly, but also indirectly through dressing style. Data were gathered by surveying university students in Seoul using convenience sampling. Two hundred and eighty-six questionnaires were used in the statistical analysis. SPSS was used for exploratory factor analysis, and AMOS was used for hypothesized relationship testing. The factor analysis of boredom proneness revealed five dimensions, "helplessness," "affective response," "lack of internal stimulation," "lack of external stimulation," and "perception of time." The factor analysis of public self-consciousness revealed two dimensions, "appearance-consciousness" and "style-consciousness," and the factor analysis of dressing style revealed one dimension. The overall fit of the hypothesized model suggests that the model fits the data well. The hypothesized relationship test proved that boredom proneness and public self-consciousness influence the purchasing frequency of fashion items on the Internet indirectly through dressing style. The results implicate effective strategies for Internet shopping malls and suggestions for future study.