• Korea Journal of Hospital Management
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• v.4 no.2
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• pp.305-329
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• 1999

Financial ratio indicators of the 46 sample hospitals provided by the Korea Health Industry Development Institute, together with the survey data responded by the 57 sample hospitals, were analysed to identify the characteristics of the red-figured hospitals' financial structure, financial operational efficiency and management decision-making behavior, The financial characteristics identified through the analysis include high dependency to liabilities, high salary expenses and overhead costs, low profitability of the unduly large amount of fixed assets, and low managerial efficieny of inventory. The hospitals, in face of the IMF economic impasse, took the necessary decision-making and counter measures to cut down salary expenses, to increase the number of patient and medical revenue, and to reduce investment to fixed assets. Based on these findings this study suggested that the hospitals should take more active cost containment measures, financial structural reorganization, and developoment of the strategies that can contribute to increase of the number of patient and medical revenue and that do not. require much capital funds.

• Journal of the Korea institute for structural maintenance and inspection
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• v.5 no.4
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• pp.139-146
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• 2001

Res system, with Reinforced Concrete columns and Steel beams, is defined as system in which both steel and concrete materials are efficiently combined to maximize the structural and economic advantages of each material. Tested in this study were 4 exterior beam-to-column joint specimens with variables that influence joint rigidity of RCS structure. The purpose of this study is to compare and analyze the structural behavior of exterior joints through the existing studies and tests, and offer basic data for practical use of RCS structure by studying flexible behavior(semi-rigid effect) of joints according to joint details.

• Journal of Biosystems Engineering
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• v.27 no.2
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• pp.107-116
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• 2002

This study was designed to analyze farmers' behavior on dealing with secondhand agricultural machinery and to device proper measures for promoting utilization of secondhand agricultural machinery. This objective was accomplished by using data which were analyzed, collected through questionnaires from 35 farmers on dealing with secondhand agricultural machinery. The main, realistic measures for promoting utilization of secondhand agricultural machinery, based on farmers' behavior, are as fellows: First, to make and offer a criteria fer evaluating the optimal price of secondhand agricultural machinery, which should be a effective measure for promoting farmers' dealing with them. Second. to establish a store to exhibit and sell secondhand agricultural machinery. This is the most important way to promote dealing with them. In the process of political supporting to establish the store, the equality of opportunity should be adopted to every organization want to deal secondhand agricultural machinery. Third, to strengthen financial supports for buying secondhand agricultural machinery and to assure A/S system.

• Asia pacific journal of information systems
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• v.23 no.2
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• pp.87-109
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• 2013

While many surveys show very positive attitudes on the part of consumers towards eco-friendly products, the market share actually reflecting green IT purchases remains low in most countries. The motivations behind green IT purchase behavior are still obscure. Several studies have addressed the question of green IT diffusion from economic and normative viewpoints in an attempt to interpret IT adoption behavior. This study comes at the question from a different angle, namely negative frame, examining threat and coping behaviors using the Ordered Protection Motivation (OPM) model and threat appraisal theory. The results show that attitudes toward fairness and positive change, which are precedents of threat appraisal, play an important role in determining threat appraisal. Perceived threats in the green IT arena include habit change and ecological change. Appraisal for coping with these threats directly affects initial adoption behaviors regarding available green IT, and then indirectly encourages the purchase of new green IT products.

• Journal of the Korean Society of School Health
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• v.32 no.1
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• pp.32-40
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• 2019

Purpose: The purpose of this study was to investigate the risk factors for addiction-related behaviors among Korean adolescents. Methods: The study's subjects were 60,040 middle and high school students who participated in the 14th (2018) Korea Youth Risk Behavior Web-based Survey. Frequency analysis, $x^2$ test, and multivariate logistic regression were conducted using SPSS 21.0. Results: The risk factors for addiction-related behaviors were sex, school type, living area, academic performance, economic status, residence type, health status, depression, perceived stress and sleep satisfaction. Conclusion: Addiction-related behaviors are associated with mental health. Therefore, in order to prevent addictive-behaviors of adolescents, it is necessary to develop strategies to prevent addictive-behaviors by improving their mental health.

• Steel and Composite Structures
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• v.30 no.4
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• pp.315-325
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• 2019

Double skin composite walls offer structural and economic merits over conventional reinforced concrete counterparts in terms of higher capacity, greater stiffness, and better ductility. This paper investigated the axial behavior of double skin composite walls with steel truss connectors. Full-scaled tests were conducted on three specimens with different height-to-thickness ratios. Test results were evaluated in terms of failure mode, load-axial displacement response, buckling loading, axial stiffness, ductility, strength index, load-lateral deflection, and strain distribution. The test data were compared with AISC 360 and Eurocode 4 and it was found that both codes provided conservative predictions on the safe side.

• Korean Journal of Social Welfare
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• v.68 no.4
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• pp.53-74
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• 2016

In this study, to verify influence that economic situations of a household unit have on donation behavior, after economic situations of a household unit were measured with income and assets by type and income to assets, effect which each variable has on secular giving was verified. This study used 3-year panel data of a total of 4,938 households based on the fifth to seventh year data as investigation data from 2012 to 2014 among data of financial panel investigation of Korea Institute of Public Finance of National Survey of Tax and Benefit. As an analysis method, a random effect tobit model was used. At the analysis result, it appeared that as scales of financial assets, earned income, property income, and transfer income become larger, the amount of donation increased. Also, it was represented that rates of income to assets had negative influence on secular giving. In case of demographic variables, education levels of householders and sizes of houses had relation of a positive direction. In case of ages, it appeared that they had inverted U-type relation. This study has meanings in that understanding of donation behavior of a household unit can be increased and expanded more and also implications related to intervention strategies of a household unit to expand sharing culture can be extracted by verifying influence which economic factors of a household unit have on donation behavior based on panel data.

• Asian-Australasian Journal of Animal Sciences
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• v.29 no.6
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• pp.879-886
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• 2016

As is in all economic activities, the highest yield per unit area is the main goal in animal production, while addressing the temperamental needs of animals often is ignored. Animal welfare is not only an ethical fact; it also has an economic value. Spatial environmental enrichment contributes positively to animal welfare by addressing their behavioral and mental requirements. The present study was conducted to determine the effects of weaning and spatial environmental arrangements on behaviors of goat-kids. Experimental groups were arranged in structured and unstructured spatial environments. Roughage feeder, semi-automatic concentrate feeder, bunk, bridge, and wood block were placed in the structured environment. No equipment was placed in the unstructured environment and paddock sides were enclosed with an iron sheet to prevent bipedal stance and to provide environmental isolation. In the study 10 male and 10 female Turkish Saanen goat kids were used in each group. Spatial environmental arrangements did not have significant impacts on the growth performance of kids (p>0.05). All objects in the structured group were accepted by the kids. Average use ratios of roughage feeder, semi-automatic concentrate feeder, bunk, bridge and wood block were observed as 19.3%, 14.0%, 12.6%, 3.8%, and 0.7%, respectively. There were significant differences between before- and after-weaning in use of all objects except for underneath bridge ($p{\leq}0.05$). Concentrate feed consumption, locomotion, and resting behaviors in kids showed significant differences by structural group and growth period. Roughage consumption was similar between groups, while it differed by growth period ($p{\leq}0.05$). Interaction frequency was significantly higher in structured group (p = 0.0023). Playing behavior significantly differentiated based on the growth period rather than on groups ($p{\leq}0.05$). Playing behavior significantly decreased after weaning. Abnormal oral activity was significantly higher in the structured group before weaning ($p{\leq}0.05$). Despite there being no installations facilitating climbing and bipedal stance, the kids of the unstructured group were able to exhibit 1/3 as much bipedal stance behavior as the kids of the structured group through leaning over slippery paddock wall or over their groupmates. Bipedal stance behavior of unstructured group was similar before and after weaning, while bipedal stance behavior before weaning was about 2 times that of after weaning in structured group. It was concluded that unstructured environmental arrangement limited the behavior repertoire of the goat kids.

• Journal of Korean Public Health Nursing
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• v.15 no.2
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• pp.262-274
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• 2001

This study was undertaken to grasp the relationship between perceived health status, health conception and health promoting behavior in the elderly. The subjects for this study were 157 old persons in Kyung-ju city. Data were collected by interview with questionnaires from August 24 to October 10, 1999. Analysis of the data was done by SPSS program using descriptive statistics, t-test, ANOVA, Pearson Correlation Coefficient, stepwise multiple regression. The results were summarized as follows 1. For the practice of health promoting behavior. the mean score was 2.52. The factor of the highest mean score was nutrition(3.02) and factor of the lowest mean score was exerciset(2.03). 2. According to age(F=3.35, P=.012), sex(t=2.26, P=.025), marital status (F=5.08, P=.007), education(F=4.22, P=.003), family numbed(F=5.31, P= .006), people living together (F=2.77, P=.044), economic status(F=7.10, P=.00l), average monthly pocket money (F=3.35, P=.012), there were differences of health promoting behavior. 3. According to age(F=3.40, P=.01l), sex(t=4.30, P=.000), education(F=8.55, P=.000), economic status(F=12.59, P=.000), average monthly pocket money(F=4.26, P=.003), present disease(t=-8.41, P=.000), there were differences of perceived health status. According to marital status(F=3.36, P=.037), education(F=2.89, P=.038), there were differences of health conception. 4. Performance in the health promoting behavior was significantly correlated with perceived health status(r=.272, P=.00l), health conception(r=.345, P=.000) 5. The combination of well-being health conception and average monthly pocket money explained $24.7\%$ of the variance of health-promoting behavior. On the basis of the above findings the following recommendations are made; Nursing interventions enhancing exercise or activity, accountability for health, stress management of the elderly must be provided. And Cost-effective health promoting program for the elderly must be developed.

• Journal of Korean Academy of Fundamentals of Nursing
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• v.10 no.2
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• pp.206-213
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• 2003

Purpose: This study was designed to explore pain and self-care behaviors and identify related variables in patients with chronic arthritis. Method: One hundred fifty patients with arthritis were recruited from two university based arthritis centers according to selection criteria. Collected data were analyzed using the SAS program to analyze the responses to the structured questionnaires of the study. Result: Most of the participants expressed pain and the intensity of the pain was moderate. There were significant differences according to age, educational level, diagnosis, duration of illness, number of affected joint, and use of complementary therapy. Self-care behavior scores were moderately high. The highest practice was for 'regular visits to the hospital', and the lowest for 'applying physical therapy at home'. The mean self-care behavior scores showed significant differences according to economic status and educational level. Pain scores showed no correlation with self-care behavior. Conclusion: Developing self-management programs for patients with chronic arthritis should focus on self-care skills which are applicable in the relief of pain and enhancement of knowledge. The skills are recommended not only for better health practices but also for enhancing the level of well-being and life satisfaction.