• Journal of the Korean housing association
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• v.17 no.2
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• pp.77-85
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• 2006

This study aims to propose the comprehensive evaluation of performance multi-family housing. Most of the existing studies for the reproduction have evaluated by the safety of structure. Therefore those pass over the functional factors which is important for the evaluation of residential qualities. This study represents that the reproduction renovation should not be secured the safety of structure but established the quality of lift. And questionnaire asking expert's opinion also supplemented. As a result, the item for examination and the weight for evaluation are suggested in functional deterioration. The results of this study are summarized as follows: 1. Existent redevelopment criteria are not appropriate to decide the environmental comfort, the vital function of housing and the residential management finance. 2. The future criteria have to evaluate the existing environmental comfort, be reconstructed to put first general deterioration. 3. Evaluation elements was extracted throughout the document research, evaluation elements analysis system was separated in residential area, suburb of dwellings, community, and housing complexity environmental assesment, 4. Each category of influence ratio was extracted to assess total deterioration throughout the expert question survey. 5. Each category analysed (1) $0{\sim}30%$: function is good (unnecessary to improve) (2) $31{\sim}40%$: average (necessary of partial improvement) (3) $41{\sim}59%$: bad (necessary of total improvement) (4) $60{\sim}100%$: the worst (unable to improve throughout the repair)

• The Journal of Korean Society for School & Community Health Education
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• v.22 no.3
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• pp.17-27
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• 2021

Objectives: As COVID-19 drags on, university students experience more stress and feel more anxious about their studies and career plans. Against the backdrop, this study aims to analyze the moderating effect of family health on the relationship between the spread of COVID-19 and the quality of life in university students. Methods: In order to achieve the purpose of this study, the results of an online survey performed with 216 university students in cities K and D were analyzed using frequency analysis, factor analysis, correlation analysis, regression analysis, and moderating effect analysis. Results: It was found that COVID-19 stress had a significant negative effect on the quality of life in university students, while family health showed a significant positive effect. In addition, the moderating effect of family health was statistically significant on the relationship between COVID-19 stress and the quality of life in university students. Conclusions: This study found that family health plays an essential role as a safety net in reducing stress and improve the quality of life in university students amid the social crisis of the COVID-19 pandemic. In this regard, it is required to develop various programs for communication with parents, including parent-child communication techniques.

• Journal of the Korea Safety Management & Science
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• v.15 no.4
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• pp.295-309
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• 2013

In order to investigate of technology competitiveness for domestic engineering enterprise, using the quantitative and objective patent. In these result, the technology competitiveness(Patent Activity Index, Patent Family Size Index, Patent Impact Index, Technology strength) of our enterprise is far inferior to another country. So we should try to achieve our superiority in competitive power, we devote ourself to put through technical improvements of our domestic engineering enterprise in many ways.

• The Korean Journal of Applied Statistics
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• v.27 no.7
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• pp.1197-1205
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• 2014

Typical clinical dose development studies consist of the comparison of several doses of a drug with a placebo. The primary interest is to find therapeutic window that satisfying both efficacy and safety. In this paper, we propose nonparametric method for identifying effective and safe doses in linear placement using score function. The Monte Carlo simulation is adapted to estimate the power and the family-wise error rate(FWE) of proposed procedure are compared with previous methods.

• Journal of the Korea Safety Management & Science
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• v.2 no.3
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• pp.47-59
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• 2000

Producing what customers need with near mass production efficiency, or mass customization, has been a major trend in industry. Effective definition of customer requirements is a pre-requisite for realizing mass customization. The new method, called "Design by Customers", is proposed. The proposed method is an approach for companies to communicate to customers about what the company can offer, to find out customer needs, to assist customers in making choices and to negotiate for agreements. In this paper, the design and manufacturing capabilities in making company are represented in a Product Family Architecture. Adaptive Conjoint Analysis is then applied help customers assert their needs, defined variations from base product, visualize their options and assess alternatives. A power supplier of a electronic appliance is shown as an example to demonstrated the suggested method.ed method.

• Korean Journal of Child Studies
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• v.23 no.4
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• pp.35-51
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• 2002

This study investigated the expectations Of 186 Korean mothers regarding the self-regulatory behaviors of their l-to 5-year old child. A questionnaire for mothers was prepared which consists of nine categories identified in previous research : safety rules, personal property rules, interpersonal rules, food-related rules, independence requests, self-care rules, family routines, delay, manners, obedience rules, and academic skills and attitude. Data consisted of questionnaires completed by the mothers. Findings were that (1) mothers had high expectations regarding self-regulatory behaviors about safety and independence but low expectations regarding family routines and personal property self-regulation, (2) their expectations increased with age of child, (3) the pattern of expectations did not change with age, and (4) expectations were higher with lower educational background of the mother.

• Journal of the Korean Home Economics Association
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• v.45 no.2
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• pp.33-50
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• 2007

This study aimed to improve mothers' knowledge, attitude, and practice of home safety. The study subjects were 146 mothers who were randomly assigned to either the intervention or control group. The intervention group received a Home Safety program at a childcare center for 90 minutes once a week for 5 sessions, while the control group received no treatment. The scores of the mothers in the intervention group were significantly increased compared to those in the control group after the five-week program. The mothers' safety practice lasted for at least two weeks after the termination of this program.

• Journal of Korean Home Economics Education Association
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• v.34 no.2
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• pp.1-19
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• 2022

The purpose of this study is to analyze the keywords of the middle school textbooks based on the 2015 revision of the technology and home economics curriculum to understand the core concepts and contents composition of the 'housing' unit. Using TEXTOM and UCINET programs, the frequencies and centralities of the keywords were analyzed, and CONCOR analysis was performed. The results are as follows. First, the content system of the 'housing' unit is divided into 'life culture' and 'safety' in the 'family life and safety' area. Second, in the 'safety' section, the frequencies of occurrence of the words were high in the order of indoor, occurrence, use, noise, and safety accidents, in the order of frequency of occurrence. It was confirmed that words related to daily life, safety accidents, and prevention were closely connected to each other. In the 'life culture' section, the frequencies of occurrence were high in the order of space, housing, family, and residential space, and the correlations between these keywords were also high. Third, the most influential core keywords were, indoor and occurrence in the 'safety' section, and space, family, and housing, in the 'life culture' section. Fourth, the 'safety' section were divided into two subunits, 'safe living environment' and 'comfortable living environment', and the 'life culture' section were divided into four subunits, 'living space composition', 'space utilization', 'housing value and lifestyle', and 'housing culture'.

• Quality Improvement in Health Care
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• v.14 no.1
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• pp.61-68
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• 2008

• Journal of Digital Convergence
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• v.10 no.5
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• pp.19-26
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• 2012

This study intended to search improvement plan of welfare service based on welfare desire research in order to raise the effectiveness of welfare service for youth in multicultural family. The result of study is that youth in multicultural family has a difficulty in study and home problem. As a result of examination to hierarchy needs in daily life, youth in normal family showed higher desire of membership and love(t=-2.006, p<.05) than youth in multicultural family. Youth in multicultural family showed higher desire of self-realization(t=-4.636, p<.05) than youth in normal family. In result of hierarchy needs of welfare, it is indicated that youth in multicultural family has higher desire of safety(t=7.607, p<.05), desire of membership and love(t=8.346, p<.05), desire of self-respect(t=4.683, p<.05), and desire of self-realization(t=2.199, p<.05). Therefore, welfare service for youth in multicultural family needs the cooperation with community and improvement of speciality of welfare service employees based on unitary integrated system and requires the development of indices to reflect the desire of beneficiary.