• Journal of the Korean Home Economics Association
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• v.36 no.1
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• pp.99-116
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• 1998

The purposes of this study were to find the influence of wife's home management behavior pattern and husband's perception about it on family life satisfaction, and to find out variables which influence them. For theses reviewing literature and empirical research were conducted. The major results were as follows; 1) The couple's psychological variables (ie, degree of life level recognition, of resourcefulness recognition and of communication) were relatively high. The wife's home management behavior pattern was relatively morphogenesis and the husband's perception about wive's it was relatively morphogenesis. And the couple's degree of family life satisfaction were relatively high. 2) Influential variables on wife's home management behavior pattern were level of education, degree of resourcefulness recognition and of communication. And influential variables on husband's perception about vive's it was degree of communication. 3) Influential variables on wive's the degree of family life satisfaction were degree of life level recognition, of resourcefulness recognition and of communication. And influential variables on husband's it were level of education, job, degree of life level recognition, of resourcefulness recognition and of communication. 4) The wife's home management behavior pattern and husband's perception about wive's it were to predict the couple's degree of family life satisfaction. 5) In cause-effect pathway mode. level of education·job·degree of life level recognition·of resourcefulness recognition and of communication showed direct and indirect effect on family life satisfaction through wife's home management behavior pattern or husband's perception about wive's it.

• Journal of Korean Society of Industrial and Systems Engineering
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• v.37 no.4
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• pp.42-53
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• 2014

This study identifies influential factors for invigorating the public management office (PMO) system for system integration (SI) projects in public sectors and analyzes the priority of each factor from the point of different stakeholders, i.e., owners, SI company, and PMO. Based on the literature review, four first-level influential factors are identified: legal system maintenance, owner's capability, SI company's capability, and PMO's capability. Among them, the PMO's capability is determined as the most critical factor by all the stakeholders. Among the second-level influential factors, the capabilities of professional engineers and project managers are considered as important among the PMO's capability, whereas the reasonable consulting fee is considered as the most critical factor among the legal system maintenance. With respect to each stakeholder, project management capability is considered as the most important factor for owners, while the reasonable consulting fee is considered as the most important factor for PMO.

• Korean Journal of Air-Conditioning and Refrigeration Engineering
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• v.27 no.7
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• pp.354-361
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• 2015

The building energy audit is an important process when collecting basic information for improving the energy performance of existing buildings. Audit parameters should be associated with the energy performance of the building. Such audit parameters will vary according to an individual building's characteristics and energy consumption patterns, but most building energy audits are performed in the same way. The sensitivity analysis (SA) is a statistical method to quantify the correlation between inputs and outputs that can determine which input is influential to which output. Therefore, an SA can identify influential parameters when applied to building energy analysis. In this paper, we adopted the Morris method to identify building energy audit parameters and performed a Monte Carlo simulation for uncertainty analysis. As a result, this method was able to identify an influential parameter for building energy audits and reduce uncertainty in energy consumption in buildings.

• Journal of the Korean Society of Food Culture
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• v.36 no.3
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• pp.284-292
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• 2021

The food service industry has grown larger with changes in the economic and socio-cultural environment. In this saturated food service industry, generation X and MZ are the main consumer forces that demand attention. That is because a generation is the main psychographic factor that reflects personal values and lifestyle based on one's life cycle. From such a perspective, a generation in marketing has been used as a variable to predict a market by supplementing demographic factors. Accordingly, this study classified generations into generation X and generation MZ with the use of the 2019 consumer behavior survey for food by Korea Rural Economic Institute (KREI) and then investigated the factors influencing group and personal dining-out expenses. The analysis was carried out applying the Tobit model using SPSS and R. The positively influential variables on generation X's personal dining-out expenditure were male, single person, high income and simple lifestyle, whereas housewives, personal ethical consciousness, behavioral ethical consciousness, and safe dietary life were negatively influential variables. The positively influential variables on generation MZ's personal dining-out expenditures were male, dual-income, high education level, corporate and governmental ethical consciousness, while the number of family members and safe dietary life were negatively influential variables.

• Asia-Pacific Journal of Business
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• v.11 no.4
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• pp.49-63
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• 2020

Purpose - This study aims to assess six aspects of resident satisfaction (satisfaction with room, home, social interaction, meals service, staff care, and resident involvement) and to identify the most influential aspect of satisfaction upon word-of-mouth (WOM) intention in a continuing care retirement community (CCRC). Design/methodology/approach - A total of 293 paper survey questionnaires with a cover letter and postage paid envelopes were mailed to the CCRC residents. To test reliability and validity of the multidimensional resident satisfaction, exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) were used. Then, the structural equation modeling technique (SEM) was applied to test causal relationship between resident satisfaction and WOM intention. Multiple regression was used to identify the most influential aspect of resident satisfaction on WOM intention in the CCRC. Findings - The results of EFA and CFA on the 157 responses received out of the total 293 surveys indicated that six dimensions of resident satisfaction were statistically distinct. Among the six dimensions, satisfaction with resident involvement, social interaction, and staff care significantly influenced their WOM intention. Furthermore, the most influential aspect of satisfaction upon WOM intention was resident involvement. Research implications or Originality - This study empirically tested the six dimensions of CCRC resident satisfaction, and identified resident involvement as the most influential factor upon WOM intention in a CCRC where WOM intentions plays a crucial role during the selection process of prospective residents.

• Journal of radiological science and technology
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• v.45 no.1
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• pp.19-29
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• 2022

The study is conducted with the subjects who have under gone coronary angiography to examine the influential factors for the severity of coronary stenosis. Four indicators related to hypertension, diabetes, dyslipidemia, obesity of metabolic syndrome were used as influential factors. As a result of the study, metabolic syndrome such as diabetes and dyslipidemia had 3.3 times and 7.7 times higher chance to lead to 1VD, respectively. In 2VD, diabetes showed 2.9 times higher risk, and dyslipidemia showed 8.5 times higher risk. In 3VD, diabetes was found to be 5 times higher and dyslipidemia was 17.5 times higher in risk. Therefore, it was confirmed that dyslipidemia showed the highest correlation among metabolic syndromes. According to this study, it was confirmed that dyslipidemia and diabetes were closely related to the influential factors for coronary artery stenosis.

• Journal of Information Technology Applications and Management
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• v.31 no.2
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• pp.51-66
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• 2024

Internet of Things (IoT) is a term that has been introduced in recent years, and it defines objects being able to connect and transfer data through the internet. Although some IoT-related products are currently available in the market, there are still some IoT problems that need to be overcome, such as the technology issues and lack of confidence and understanding of IoT. This study aims to analyze the influential factors in building successful IoT system for smart supply chain. This study develops the Analytic Hierarchy Process (AHP) to evaluate the influential factors in IoT. This study finds that tangible factors (Technology, Value and Connectivity) are more important than the intangible factors (Operation and Intelligence). Finally, this study concludes that after enterprises build a good IoT connectivity system, it is essential to combine this with good IoT technology to create a successful IoT environment. The findings may help practitioners implement IoT in smart supply chains to deal with disruptions, risks and vulnerabilities in the post-pandemic era.

• Journal of Korean Neurosurgical Society
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• v.67 no.1
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• pp.50-59
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• 2024

Objective : This study aimed to conduct a bibliometric analysis on pelvic parameter related research over the last 30 years, analyzing trends, hotspots, and influential works within this field. Methods : A comprehensive Web of Science database search was performed. The search yielded 3249 results, focusing on articles and reviews published from 1992 to 2022 in English. Data was analyzed using CiteSpace and VOSviewer for keyword, authorship, and citation burst analysis, co-citation analysis, and clustering. Results : The number of publications and citations related to pelvic parameters has increased exponentially over the last 30 years. The USA leads in publication count with 1003 articles. Top publishing journals include the European Spine Journal, Spine, and Journal of Neurosurgery: Spine, with significant contributions by Schwab, Lafage V, and Protoptaltis. The most influential articles were identified using centrality and sigma values, indicating their role as key articles within the field. Research hotspots included spinal deformity, total hip arthroplasty, and sagittal alignment. Conclusion : Interest in pelvic parameter related research has grown significantly over the last three decades, indicating its relevance in modern orthopedics. The most influential works within this field have contributed to our understanding of spinal deformity, pelvic incidence, and their relation to total hip arthroplasty. This study provides a comprehensive overview of the trends and influential research in the field of pelvic parameters.

• Journal of Korea Technology Innovation Society
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• v.16 no.4
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• pp.1090-1108
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• 2013

Recently national technology commercialization policy using the outcomes of public R&D has been promoting the activities of technology transfer and licensing. Firms also are considering licensing strategies to make great strides and strengthen their future competitiveness. In the licensing deals, objective and reasonable royalty determination is required to be accepted for both negotiation parties. This study analyzed the appropriate royalty range for various types of business and established three royalty influential factors with ten valuation items to explain royalty difference. This study suggested new method to estimate rationally reasonable running royalty rate, combining the appropriate royalty range from classic 25% rule and the result evaluated from royalty influential factors. The adequacy of royalty range from classic 25% rule is confirmed because its range is similar to that of royalty of transfer cases. The final estimate of running royalty can be made from linear function for royalty determination using the results of royalty range and royalty influential factors. This method suggested here is expected to practically useful to determine an appropriate running royalty rate for licensing negotiation.

• Korean Journal of Human Ecology
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• v.15 no.1
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• pp.141-148
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• 2006

The purpose of this study is to analyze the dimensions of clothing involvement of female undergraduates in Busan and some influential factors of TV on the clothing involvement. This research also shows the correlations among variables and the differences in clothing involvement and TV media-related influential factors by the customer types. The results of this study are as follows: 1. The clothing involvement is categorized into five factors: pleasure, fashionableness, symbolism, danger awareness, and disinterest in clothing. Four TV media-related influential factors are identified: conformity to entertainers' clothing, interest in entertainers, interest in TV-watching, and imitation of entertainers. 2. An analysis of correlation between clothing involvement and TV media-related variables shows that there is a correlation between conformity to entertainers' clothing and various clothing involvement factors as fashionableness, symbolism and pleasure. A factor of interest in TV-watching is related to symbolism and interest in clothing. A factor of imitation of entertainers is related to fashionableness and disinterest in clothing. 3. An analysis of the differences by the customer types leads to four types of categorization. Type 1 shows low interests in clothing and TV media-related variables. Type 2 demonstrates high clothing involvement and interest in TV-watching. Type 3 is classified as a high involvement/ conformity group, which not only shows high involvement in pleasure and symbolism of clothing but also high conformity to entertainers' clothing. And lastly, type 4 is an disinterest group but it shows high interest in TV-watching, entertainers and imitation of entertainers.