• 대한치과의사협회지
• /
• 제57권12호
• /
• pp.736-746
• /
• 2019

Supportive periodontal therapy(SPT) is essential for the long-term success of periodontal treatment. A patient's compliance with SPT is one of the most important factors affecting periodontal status. There are few studies quantifying compliance with SPT. The aim of this study is to quantify patient's compliance using new method and evaluate tooth loss depending on patient's supportive periodontal treatment compliance index(SPTCI) with SPT. This study included subjects diagnosed with generalized moderate to severe chronic periodontitis, who had completed active periodontal treatment and had SPT over 5 years in Wonkwang university dental hospital. Chart review and radiography analysis were performed. To quantify compliance, SPTCI representing average of gap between recommended schedules and actual visits has been used and evaluated with tooth loss. Mean period of SPT was 8.9 years and mean SPTCI was about 120. In statical analysis, patients who have higher SPTCI with SPT are more likely to have higher rate of tooth loss. Under SPTCI of 120, there were no significant co-relation between SPTCI and tooth loss. Patients diagnosed with moderate chronic periodontitis have significant co-relation between SPTCI and tooth loss, whereas patients diagnosed with severe chronic periodontitis have no co-relation. SPTCI, new method of quantifying compliance in this study, affected to tooth loss. This study suggests that using SPTCI could be helpful for prediction of tooth loss and be used to determine the interval of visit.

• Journal of Korea Trade
• /
• 제24권4호
• /
• pp.71-94
• /
• 2020

Purpose - Multi-National Enterprises (MNEs) tend to face a high level of institutional pressures in regions with high institutional development level. When complying with institutional pressures, firms try to make decisions to maximize profit while minimizing the risks to them. The purpose of this study is to investigate the influence of the institutional development level on institutional compliance timing by MNEs and the relationship between compliance speed and corporate performance. Design/methodology - The research focuses on three main variables, which are the institutional development level (as a determination of the institutional pressure level), the firm's compliance speed (as a determination of the compliance timing), and the firm's financial performance (as a determination of the corporate performance). We collected 19,869 firm-level data from CSMAR (the China Stock Market and Accounting Research), 6,922 CSR data from RKS (the Rankins CSR Ratings), and province and city-level data from the NERIM (National Economic Research Institute Index of Marketization) and NBSC (National Bureau of Statistics of China). The firms in China were chosen for analysis, and the analysis period was from 2008 to 2017. Random Effects GLS Regression was used to test the relationships among the variables. Findings - This study examined the effect of the institutional development level on the firm's compliance speed, together with the effect of compliance speed on the firm's financial performance of the MNEs in China. We found that the institutional development level positively influenced firms' financial performances, which means the firms' financial performances are better in the region with a high institutional development level. The compliance speed of institutional practice by firms was faster in the higher level of institutional development. However, the firm's delayed compliance led to better financial performance. Originality/value - Studies in the resource dependence view of Institutional Theory often fall short in understanding the theory by overlooking the firm's active decision-making. Thus, the findings do not present a full scope of corporate performance in this regard. This study not only found a way to test the role of a firm's independent decision-making (i.e., compliance timing) when facing the institutional pressure but also prove the significant role of the compliance timing on corporate performance. Also, we were able to test the effect of institutional development level, controlling location-specific variables because we used CSR performance data for MNEs operating in China. Lastly, by doing the above, the findings of this study suggest practical implications to the industry practitioners in MNEs.

• 대한간호학회지
• /
• 제42권2호
• /
• pp.258-268
• /
• 2012

Purpose: The purpose of this study was to identify the effects of the program to promote self management for patients with chronic hepatitis B. Methods: The research was a quasi-experimental design using a non-equivalent control group pre-post test. The participants were 61 patients, 29 in the experimental group and 32 in the control group. A pretest and 2 posttests were conducted to measure main variables. For the experimental group, the self-management program, consisting of counseling- centered activities in small groups, was given for 6 weeks. Data were analyzed using $X^2$, t-test, and repeated measures ANOVA with PASW statistics program. Results: There were statistically significant increases in knowledge, self-efficacy, active ways of coping, and self-management compliance but not in passive ways of coping in the experimental group compared to the control group over two different times. Conclusion: The results of this study indicate that the self-management program is effective in increasing knowledge, self-efficacy, active ways of coping, and self-management compliance among patients with chronic hepatitis B. Therefore, it can be usefully utilized in the field of nursing for patients with chronic disease as a nursing intervention for people with chronic hepatitis B.

• 대한치과교정학회지
• /
• 제34권5호
• /
• pp.458-464
• /
• 2004

교정치료에 있어서 고정원의 조절은 매우 중요한 요소이며, 상악에서 특히 그러하다. 이를 얻기 위해 많은 노력을 해 왔으나 대부분이 환자의 협조에 대한 의존이 필수적이었기 때문에 고정원 보강에 대하여 확신할 수 없었다. 하지만 최근 skeletal anchorage를 이용하여 환자의 협조를 최소화하면서도 보다 효과적으로 고정원 보강을 할 수 있는 방법이 시행되고 있다. 또한 과거의 골 융합성 임프란트와 달리 미니 스크류는 구강 내의 어느 부위에나 식립할 수 있을 정도로 식립 부위의 제한성이 적다는 장점이 있다. 저자는 titanium miniscrew를 구개 정중부의 약간 측방에 식립하고, indirect active P.S.A.(Palatal skeletal anchorage)를 이용하여 치료한 결과 상악 구치부에서의 고정원 보강을 얻을 수가 있었다. 이 치료 결과로 보아 PSA는 상악 구치부의 고정원 보강 역할을 할 수 있을 것으로 생각되며. 또한 transpalatal arch system의 다양한 design을 응용한다면 효율적인 치아 이동을 하는데 많은 도움이 될 것으로 생각된다.

• Journal of Preventive Medicine and Public Health
• /
• 제33권1호
• /
• pp.109-116
• /
• 2000

Objectives : Routine vaccination against influenza is recommended for all people aged 65 years or more. Without active encouragement to receive the vaccine, the rate of compliance is generally low. A study was undertaken to assess and compare the effectiveness of two reminder systems in improving the influenza vaccination rate. Methods : A total of 2,017 patients aged 65 or over in a tertiary care hospital family practice center were randomly assigned to a control, a telephone reminder, or a postcard reminder group before the influenza season in 1998. The outcome measure, receipt of vaccination, was determined by telephone interview. Demographic and clinical characteristics were checked through the medical chart review. Results : Among the 1,312 patients who actually received reminders and interviewed, the vaccination rate was 46.7% in the control group, 56.3% in the postcard reminder group, and 63.3% in the telephone reminder group. Vaccination compliance was significantly higher in people reminded by telephone (Odds ratio [OR], 2.00; 95% confidence interval [CI], 1.52-2.64) and postcard (OR, 1.55; 95% CI, 1.18-2.02) compared to that in the control group. Of the characteristics investigated, number of high risk co-morbidity was positively associated with vaccination compliance while current smoking was negatively associated. Conclusions : This result suggests that telephone and postcard reminders can significantly improve compliance with influenza vaccination in this group of Korean elderly. However, additional strategies need to be developed to encourage vaccination among noncompliant.

• 한국전자통신학회논문지
• /
• 제18권2호
• /
• pp.337-348
• /
• 2023

조직의 정보 자산에 대한 보호가 조직의 지속가능성에 영향을 주면서, 조직들은 체계적인 정보 자산관리 및 보호를 위한 정책, 규정, 그리고 기술 등에 대한 투자를 높이고 있다. 본 연구는 조직 내 도입된 정보보안 정책을 실제 업무에 적용하는 조직원의 관점에서 보안 준수에 미치는 영향을 확인한다. 특히, 본 연구는 억제 이론 확장의 관점에서 정보보안 정책 인식, 제재의 방식, 공정성, 그리고 정보보안 준수로 이어지는 메커니즘을 밝힌다. 본 연구는 정보보안 규정을 업무에 적용한 조직의 근로자를 대상으로 확보된 316개의 표본을 적용하였으며, AMOS 및 SPSS 패키지를 활용하여 메커니즘의 연관 관계를 확인하였다. 가설 검증 결과, 정보보안 정책 인식이 제재의 심각성과 명확성을 통해 조직 공정성 및 준수 의도를 높이는 것을 확인하였으며, 개인의 공정 민감성이 공정의 원인과 결과의 과정에 조절 효과를 가지는 것을 확인하였다. 본 연구에서 확인한 제재의 영향 메커니즘은 조직내부의 보안 행동 수준 강화를 추구하는 조직에서 조직원의 참여 증진을 위한 방법 마련에 도움을 줄 것으로 기대한다.

• 한국추진공학회지
• /
• 제7권4호
• /
• pp.1-9
• /
• 2003

액체 로켓 시스템에 있어서 주 구조물과 연료 공급 장치의 상호작용 효과에 기인하여 발생하는 POGO라 불리는 축방향 동적 불안정 현상을 억제하기 위하여 몇 가지 종류의 PSD라 불리는 장치가 연구되고 있다. 본 연구에서는 기존에 사용된 PSD의 형태를 살펴보았다. PSD 장치는 수동적 PSD와 능동적 PSD 두 가지 그룹으로 분류할 수 있다. 수동적 PSD는 다시 컴플라이언스의 분포 방식에 따라 집중형과 분산형의 두 가지로 세분할 수 있다 현재까지 개발된 PSD 장치에 대한 포괄적인 검토를 통해, 기체 채움 수위조절 방식의 완충기가 연료 공급 장치의 성능을 저하시키지 않고 POGO 불안정성을 억제할 수 있는 최적의 PSD임을 잠정적으로 제안하였다.

• 한국전기전자재료학회:학술대회논문집
• /
• 한국전기전자재료학회 2009년도 추계학술대회 논문집
• /
• pp.284-284
• /
• 2009

The LED of cultivation edible plants was compliance the variable of the photo-receptor pigment with the red light source and ultra red light source from long wave region. The mechanism of cultivation edible plants for each part was necessary the wavelength unit which is appropriate, the illuminant source, motor control and lens design of LED light source about plant. The photo-receptor pigment induces for a long daytime recognition, seed germination and anthesis etc, induction years exists in the state which is an inactivity within the cells and in compliance with the red light source to be converted in active

• International Journal of Automotive Technology
• /
• 제6권6호
• /
• pp.599-604
• /
• 2005

A functional suspension model is proposed as a kinematic describing function of the suspension, that represents the relative wheel displacement in polynomial form in terms of the vertical displacement of the wheel center and steering rack displacement. The relative velocity and acceleration of the wheel is represented in terms of first and second derivatives of the kinematic describing function. The system equations of motion for the full vehicle dynamic model are systematically derived by using velocity transformation method of multi-body dynamics. The comparison of test and simulation results demonstrates the validity of the proposed functional suspension modeling method. The model is computationally very efficient to achieve real-time simulation on TMS 320C6711 150 MHz DSP board of HILS (hardware-in-the-loop simulation) system for ECU (electronic control unit) evaluation of semi-active suspension.

• 중환자간호학회지
• /
• 제16권3호
• /
• pp.73-86
• /
• 2023

Purpose : This study aimed to identify the factors affecting the quality of life of lung transplant patients. Method : The participants were patients who received lung transplants at a general hospital in City Y. Data were collected through structured questionnaires from June 2023 to August 2023. General characteristics, lung transplantation-related characteristics, quality of life, functional disability, treatment compliance, social support, anxiety, and depression-were measured. For data analysis, hierarchical multiple regression was performed using SPSS/WIN 29.0. Results : In the final model, quality of life was associated with income, self-help group attendance, functional disability, social support, treatment compliance, and anxiety and depression. Together, they explained 61.2% of the total variance in the results. Conclusion : Our findings suggest that improving lung transplant patients' quality of life requires active intervention in stress management to perform treatment instructions well, a social support system that can help them financially, and encouraging and participating in social activities as patients.