• Journal of Korean Academy of Nursing
• /
• v.46 no.2
• /
• pp.293-304
• /
• 2016

Purpose: This methodological study was conducted to develop and psychometrically test the Transcultural Self-efficacy scale (TCSE-scale) for nurses. Methods: Initial 41 items for the TCSE-scale were generated based on extensive literature reviews and in-depth interviews with 18 nurses who had experience in caring for foreign patients. Cultural Competence and Confidence model was used as a conceptual framework. Content validity was evaluated by an expert panel. Psychometric testing was performed with a convenience sample of 242 nurses recruited from four general hospitals in the Seoul metropolitan area and Gyeonggi-do province of South Korea. To evaluate the reliability of TCSE-scale, a test-retest reliability and an internal consistency reliability were analyzed. Construct validity, concurrent validity, criterion validity, convergent validity and discriminative validity were used to evaluate the validity. Results: The 25-item TCSE-scale was found to have three subscales-Cognitive, Practical, and Affective domain-explaining 91.5% of the total variance. TCSE-scale also demonstrated a concurrent validity with the Cultural Competence Scale. Criterion-related validity was supported by known-group comparison. Reliability analysis showed an acceptable-to-high Cronbach's alpha-.88 in total, and subscales ranged from .76 to .87. The ICC was .90, indicating that the TCSE-scale has internal consistency and stability of reliability. Conclusion: This preliminary evaluation of the psychometric scale properties demonstrated an acceptable validity and reliability. The TCSE-scale is able to contribute to building up empirical and evidence based on data collection regarding the transcultural self-efficacy of clinical nurses. We suggest further testing of the applicability of TCSE-scale in different settings and community contexts.

• Journal of Wetlands Research
• /
• v.19 no.1
• /
• pp.155-163
• /
• 2017

This study was conducted to know the wetland insect diversity at Gonggeom-ji in Sangju city which is the first designated paddy field wetland protection by the Ministry of Environment of Korea in 2011. Data was collected at four times from March to November in 2014 using by Searching, Sweeping and Pitfall trap methods. In this study a total of 227 species of 205 genera belonging to 78 families from 8 orders were collected and individuals were 1,327. Among them, the order of Coleoptera was the most species-rich (42.73%), Hemiptera was the second order (22.47%). In the total diversity index (H') was 6.339 that means highly positive. Dominant Index (DI) was 0.143, Evenness index (EI) was 0.810. Over all survey periods, interspecies competitiveness was high, and community stability was also high. Therefore Gonggeom-ji wetland revealed stable and positive environmental situation.

• KIEAE Journal
• /
• v.11 no.6
• /
• pp.109-115
• /
• 2011

Recently the Elderly with dementia is increasing in Korea with rapid aging of the population. In addition to increasing a number of nuclear family and women's advancement in society, people are less capable of supporting family with dementia. In response, the Seoul city increased welfare facilities for the elderly with dementia about two times for one year. I think that the quantitative portion of facility get to meet the requirements but it is lack of qualitative one in fact. Therefore, the space for the elderly can keep up with the falloff of mental and physical functions, dementia and geriatric diseases according to aging and careful consideration about the space considering stability and convenience is required. At this point, this study has the purpose to plan a daycare center which reflects the characteristics of the elderly to protect them within the community safely and comfortably. As for the research method, case study was conducted to understand the overall situation on the space plan of the daycare center for 3 daycare centers located in Seoul and found out problems. From the generalization of the above study, a space plan for a daycare center considering the characteristics of the elderly was provided. The composition of Dementia welfare facility should be carefully planned to fit characteristics of the patient's behaviors.

• Journal of the Korean Society of Environmental Restoration Technology
• /
• v.11 no.5
• /
• pp.104-113
• /
• 2008

The importance of the green space in urban area has been increasing. There are the increasing needs of creation and sustainable management of urban forest. In order to satisfy the need, it is necessary to set indicators for sustainable urban forest. With this regard, this study is to derive the indicators for evaluation of the urban forest through literature reviews, experts opinion, and field survey. The results of the study, the indicators consist of the ecological healthiness, socio-cultural function, and scenic beauty. The ecological healthiness includes stability and naturality (e.g. area, native species, connectivity etc.). The socio-cultural function contain improvement of living environment, stable emotion, community, and environmental education. The scenic beauty includes environmental-friendly facilities, maintenance of urban forest. The indicators have high feasibility to create and manage the urban forest through evaluating urban forest in practical. This indicators are useful to guide to develop urban forest and park.

• Journal of Korean Society of Coastal and Ocean Engineers
• /
• v.24 no.4
• /
• pp.247-256
• /
• 2012

The purpose of this study is to decide the permeability and the rate of flow in a way of both site investigation and backward analysis and the most reasonable numerical analysis by performing a seepage model test for measuring the deformation swept volume of the embankment body in order to review a stability of the sea dyke being composed of multi-layers depending on variation of infiltration. As a result of the review, it could be forecasted that sweeping loss would be taken place at the boundary between bed protection works and embankment materials of the sea dyke due to a permeability difference of the multi-layered bed foundation structures and the sea dyke deformation would be occurred as a result thereby. As result of a numerical analysis for the seepage model test, it could be observed that critical velocity method was found to be smaller than the numerical analysis value but its tendency was similar and therefore it was judged that this method could be applied for the actual cross section.

• The Journal of the Korea Contents Association
• /
• v.14 no.9
• /
• pp.120-130
• /
• 2014

The purpose of this study was to evaluate the effects of line dance activity on the balance factors during static standing to reveal the exercise intervention for fall prevention. A 15-week line dance programme was applied to 16 elderly females who aged more than 65 years in the community. Balance ability during static standing was evaluated by the range of center of pressure(cop), the velocity of cop, and sway area that calculated on the basis of ground reaction force data, forces, and moments. The range and velocity of cop in the anterio-posterior were significantly reduced after line dance(p<.01, p<.05, respectively), but change in those of cop in the medio-lateral was not found. It was demonstrated that 16-week line dance activities allow more effective in anterio-posterior stability and sway area of static standing. It was suggested that the effect of fall prevention exercise should be studied more associate with fall from vestibular and sensory system as future study.

• The Journal of the Korea Contents Association
• /
• v.13 no.7
• /
• pp.278-289
• /
• 2013

The purpose of this study was to examine the impact of the daily stress and social support of elderly people on their psychological wellbeing in an effort to provide some information on the promotion of the psychological wellbeing of the elderly. The major findings of the study were as follows: The psychological wellbeing of the elderly people was under the statistically significant negative influence of their family relations, health problems and sense of loss among the subfactors of daily stress. As for the subfactors of social support, emotional support and support from friends had a significant positive impact on that. The findings of the study suggest that in order to boost the psychological wellbeing of the elderly, they should be helped to cope with various stress that they face in daily routine life, and a variety of programs should be developed to bolster their psychological stability. In addition, the kind of community programs in which they can participate with their friends should be prepared, and how to provide them with better emotional support should carefully be studied.

• Health Policy and Management
• /
• v.22 no.4
• /
• pp.597-627
• /
• 2012

As misalignments among images, identity, and legitimacy of health professionals and institutions have been on the rise, CEOs of health care organizations have been required to enhance organizational accountability. Despite the accumulation of literature on the conceptual discussions of accountability, only a few studies empirically investigated key barriers to accountability and its facilitators. To identify perception on accountability with key barriers and facilitators of organizational accountability, a semi-structured interview with 11 CEOs of Korean hospitals was conducted. A short survey was taken to get quantitative data on CEO's perception on organizational accountability. To CEOs, accountability was very complex and unfamiliar concept, but understood as physician's code of ethics by nature and basic principle of hospital management. CEOs thought accountability could be improved through ethical leadership, financial stability and learning climate of hospitals. Distrust of the government, which failed to provide economic incentives for hospitals to increase accountability activities, was emphasized as a serious barrier to hospital accountability. There was consensus among hospital CEOs as to the importance of accountability in management. However, there were concerns that, without policy instruments to motivate hospitals toward increasing community benefits as well as collective efforts among health professionals to rebuild moral climate for being accountable, greater accountability would not be achieved in hospitals.

• Computers and Concrete
• /
• v.25 no.4
• /
• pp.311-325
• /
• 2020

In this research work, the hygrothermal and mechanical buckling responses of simply supported FG sandwich plate seated on Winkler-Pasternak elastic foundation are investigated using a novel shear deformation theory. The current model take into consideration the shear deformation effects and ensures the zero shear stresses on the free surfaces of the FG-sandwich plate without requiring the correction factors "Ks". The material properties of the faces sheets of the FG-sandwich plate are assumed varies as power law function "P-FGM" and the core is isotropic (purely ceramic). From the virtual work principle, the stability equations are deduced and resolved via Navier model. The hygrothermal effects are considered varies as a nonlinear, linear and uniform distribution across the thickness of the FG-sandwich plate. To check and confirm the accuracy of the current model, a several comparison has been made with other models found in the literature. The effects the temperature, moisture concentration, parameters of elastic foundation, side-to-thickness ratio, aspect ratio and the inhomogeneity parameter on the critical buckling of FG sandwich plates are also investigated.

• The Journal of the Korea Contents Association
• /
• v.21 no.11
• /
• pp.598-608
• /
• 2021

This study aimed to examine the personality traits of a specific group using color reflection reading (CRR) analysis. An experiment was conducted to examine the color preferences of dental hygienists in a certain community. The color psychology test was conducted with 238 dental hygienists currently employed in dental clinics or hospitals in Gwangju, Jeollanam-do, in the form of a self-administered questionnaire. Participating dental hygienists were differentiated into groups by their order of selection of eight different colors, and the results were analyzed using SPSS 22.0. The analysis results showed that the most common first-, second-, and third-choice colors were magenta, yellow, and magenta, respectively. By age, magenta was the most common first-choice color in all age groups. When the results were analyzed by marital status and the presence or absence of offspring, the same results were obtained. Yellow and blue were the most common second-choice colors for married and unmarried participants, respectively. The findings were expected to provide data for human resource management, such as for developing better working environments that account for stress relief or psychological stability using color preferences or complementary colors.