• Women's Health Nursing
• /
• v.3 no.2
• /
• pp.157-179
• /
• 1997

The purpose of this study is to provide a basis for nursing intervention strategies to enhance health promoting practice that are constructive to a healthy lifestyle. Data were collected through self-reported questionnaires from 281 middle-aged women living in Seoul, Kyeung ki, Taegu, Kyeung pook, and Kyeung nam from July to September 1997. The following instruments were used in the study after some adaption : scale of perceived health status, self-esteem, perceived benefits, family hardiness index, purpose in life, Walker and other health promoting lifestyle profiles. The data were analyzed, by t-test, ANOVA Scheffe's Pearson's correlation & stepwise multiple regression, by using the SAS program. The results are as follows : 1) The average score for the health promoting lifestyle was 2.65. In the sub-categories, the highest degree of practice was self-actualization (2.91), and in the lower degree was health responsibility (2.13). 2) In the relation ship between social demographic and health promoting lifestyle there were significant differences ineducation, occupation, economic status, and type of family. 3) There is a significant correlation between perceived health status, self-esteem, perceived benefits, family hardiness index, existential vacuum and total & subcategory health promoting lifestyles. 4) Existential vacuum was the highest factor predicting a health promoting lifestyle for middle-aged women (38.0%). 5) Existential vacuum, commitment and self-esteem accounted for 45.9% of the total variance.

• Journal of The Korean Society of Agricultural Engineers
• /
• v.56 no.2
• /
• pp.11-23
• /
• 2014

The impact and adaption on agricultural water resources considering climate change is significant for reservoirs. The change in rainfall patterns and hydrologic factors due to climate change increases the uncertainty of agricultural water supply and demand. The quantitative evaluation method of uncertainty based on agricultural water resource management under future climate conditions is a major concern. Therefore, it is necessary to improve the vulnerability management technique for agricultural water supply based on a probabilistic and stochastic risk evaluation theory. The objective of this study was to analyse the uncertainty of water resources under future climate change using probability distribution function of water supply in agricultural reservoir and demand in irrigation district. The uncertainty of future water resources in agricultural reservoirs was estimated using the time-specific analysis of histograms and probability distributions parameter, for example the location and the scale parameter. According to the uncertainty analysis, the future agricultural water supply and demand in reservoir tends to increase the uncertainty by the low consistency of the results. Thus, it is recommended to prepare a resonable decision making on water supply strategies in terms of using climate change scenarios that reflect different future development conditions.

• Journal of the Korean Society of Food Culture
• /
• v.30 no.5
• /
• pp.545-551
• /
• 2015

This study was carried out in order to investigate Korean food acculturation by married immigrant women and how it affects their children's eating habits. Using an in-depth interview method, 26 domestically residing married immigrant Chinese, Vietnamese, and Indonesian women in Korea were surveyed to investigate adaption to Korean food at the time of their immigration, their current dietary life, their preferred Korean food, major factors in managing their children's eating habits, etc. The results reveal that depending on the married immigrant women's country of birth, which plays an important role in a family's dietary life and health, acculturation phenomena occurred in which the specific eating habits of each country were grafted into Korean food. Furthermore, due to their school-age children's display of acceptance of both their homeland's and Korea's food culture, we believe that this can become a pivot point for non-governmental diplomacy where Korean food can be understood along with the mothers' countries.

• Journal of the Korea Institute of Building Construction
• /
• v.2 no.4
• /
• pp.177-182
• /
• 2002

The purpose of this study is to develope the strength prediction model by Maturity Method. A maturity function is a mathematical expression to account for the combined effects of time and temperature on the strength development of a cementious mixture. The method of equivalent ages is to use Arrhenius equation which indicates the influence of curing temperature on the initial hydration ratio of cement. For the experimental factors of this study, we selected the concrete mixing of W/C ratio 45, 50, 55 and 60% and curing temperature 5, 10, 20 and $30^{\circ}C$. And we compare and evaluate with logistic model that is existing strength prediction model, because we have to verify adaption possibility of new strength prediction model which is proposed by maturity method. As the results, it is found that investigation of the activation energy that are used to calculate equivalent age is necessary, and new strength prediction model was proved to be more accurate in the strength prediction than logistic model in the early age. Moreover, the use of new model was more reasonable because it has low SSE and high decisive factor.

• Journal of the Korean Home Economics Association
• /
• v.40 no.10
• /
• pp.33-48
• /
• 2002

The purpose of this study guides them to the needs of leave preparation and material methods for self- examination and social adaptation so that they may live their remaining time in residental care better, and that execute preliminary training to improve their qualities for healthy family lives in the future. The program of this study was tested on 8 adolescents at their high school ages selected from an orphanage in Seoul. The effect of the program was determined by the quantity evaluation with a statistical analysis(ANCOVA) and also by the quality evaluation that requires interviews. Here is the summary of the result of leave preparation program; Firstly, the leave preparation program was effective on finding self-identity, psychological welfare and personal relationship. Secondly, The program helped them recognize that their own personalities, growing-up circumstances and family in root influenced on their self-understanding and growth. Most of the subjects said they accepted these factors in an affirmative way. Thirdly, the program gave a positive effect on their views of social adaptation and family formation after leave.

• International Journal of Computer Science & Network Security
• /
• v.23 no.6
• /
• pp.49-58
• /
• 2023

Renewable energy is not a new terminology. One of the fastest growing renewable energies is solar energy. The implementation of solar energy provides several advantages including the reduction of some of the environmental risks of fossil fuel consumption. This research elaborated the importance of the adaption of solar energy by developing a spatial decision support system (SDSS), while the Residential Solar Energy Adoption (RSEA) is an instantiation artifact in the form of an SDSS. As a GIS web-based application, RSEA allows stakeholders (e.g., utility companies, policymakers, service providers homeowners, and researchers) to navigate through locations on a map interactively. The maps highlight locations with high and low solar energy adoption potential that enables decision-makers (e.g., policymakers, solar firms, utility companies, and nonprofit organizations) to make decisions. A combined qualitative and quantitative methodological approach was used to evaluate the application's usability and user experience, and results affirmed the ability of the factors of utility, usefulness, and a positive user experience of the residential solar energy adoption of spatial decision support system (RSEA-SDSS). RSEA-SDSS in improving the decision-making process for potential various stakeholders, in utility, solar installations, policy making, and non-profit renewable energy domains.

• Asian Pacific Journal of Cancer Prevention
• /
• v.14 no.11
• /
• pp.6631-6636
• /
• 2013

Through years of effort, researchers have made notable progress in gene and microRNA fields about retinoblastoma morbidity. However, experimentally validated data for genes, microRNAs (miRNAs) and transcription factors (TFs) can only be found in a scattered form, which makes it difficult to conclude the relationship between genes and retinoblastoma systematically. In this study, we regarded genes, miRNAs and TFs as elements in the regulatory network and focused on the relationship between pairs of examples. In this way, we paid attention to all the elements macroscopically, instead of only researching one or several. To show regulatory relationships over genes, miRNAs and TFs clearly, we constructed 3 regulatory networks hierarchically, including a differentially expressed network, a related network and a global network, for analysis of similarities and comparison of differences. After construction of the three networks, important pathways were highlighted. We constructed an upstream and downstream element table of differentially expressed genes and miRNAs, in which we found self-adaption relations and circle-regulation. Our study systematically assessed factors in the pathogenesis of retinoblastoma and provided theoretical foundations for gene therapy researchers. In future studies, especial attention should be paid to the highlighted genes and miRNAs.

• The Journal of Information Systems
• /
• v.21 no.1
• /
• pp.153-172
• /
• 2012

The purpose of this study is twofold: first, to identify the factors affecting the relationships between the organizational context for work innovation(organizational citizenship behaviors, IS innovation resistance, and user IT capability) and the intention of ERP extension usage, and second, to examine the mediating effect of the ERP performance on the relationships between the ERP adaptation and the intention of ERP extension usage. In order to achieve the goals of this study, data were obtained from 304 members of the seven organizations such as manufacturers, distributors and service industries, and were analyzed by using SPSS 12.0 and AMOS 5.0. The study results are as follows. There were positive effects of the organizational citizenship behaviors and the user IT capability on the change management activity. The IS innovation resistance had a negative effects on the change management activity. The change management activity had a positive effect on the ERP adaptation. The ERP adaptation had a positive effect on the ERP performance and the intention of ERP extension usage. The ERP performance had a positive effect on the intention of ERP extension usage. In addition, there was a partial mediating effect of the ERP performance on the relationships between ERP adaptation and intention of ERP extension usage. Based on these findings, the implications and limitations of the study were presented including some directions for future studies.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.14 no.1
• /
• pp.169-175
• /
• 2013

According to the increase of the remarried family, education programs are needed to help the adaptation of them. The purpose of this study is to analyze remarriage preparations and to present considerations for the development of remarriage educational program in the future. Through analysis of total nine existing remarriage programs, there are needs to consider the following factors when developing remarriage programs. There is a need to be developed and implemented various programs to adequately support the remarried family. Also need to have a system that help adaption. As a result of research, future remarried program shall be as follows. First, the educational content consists of differency depending on the type of remarriage. Second, we should develop program avoiding the problem-oriented perspective, focus on the enhancements remarried families and address the adaptive factors. Third, psychological support counseling programs should be included. Remarriage Preparation measurement Scale is utilized and children is included in programs.

• Asia pacific journal of information systems
• /
• v.23 no.3
• /
• pp.77-104
• /
• 2013

Mobile technology is accelerating innovative changes across all fields of our society as well as business environments. Especially, demands on mobile government (M-government) services have been increased gradually since e-government has improved national administration services dramatically. However, high-quality services which are acceptable to may users are not actually supplied because technical issues such as security on mobile e-government services have not solved and governance policy was not established yet. Previous studies show that most researches are devoted to technical ones or limited to theoretical exploratory study. As a result, developing useful guidelines which are practically and theoretically proved is one of the very important research issues. This study reviews the previous research works such as concept of mobile, e-government, M-government, technical trends of mobile, market situations, present status, and various case studies. And then we develop a research model with five factors, twenty four variables and seventy six measurement for measuring the influencing factors to adoption of M-government services. The model is composed of total 16 hypotheses, 22 variables, and 76 measurements. The model is analyzed by using statistical package SPSS (18.0) and AMOS (18.0) together with structural equation method based on 294 samples. The results show that the model is valid and there are statistically significant influence between ease of use and usefulness, ease of use and user's satisfactions, usefulness and intent of re-use, and user's satisfactions and intent of re-use, excepting usefulness and user's satisfaction, ease of use and intent of re-use did not affect significant influences. Especially, service quality, system quality, and relationship quality are identified as influencing factors to adaption of M-government service. The results are expected to provide a theoretical research framework which generate new research issues in M-government service area. It also can provide an useful guidelines to practical experts in successfully implementing M-government services. Further research directions are as follows. User's intents have to be studied in details by classifying users by individual, enterprise, and government as well as developing a new hypothetical model. Since M-government service is at the initial stage, longitudinal studies have to be conducted to trace the peoples' need in order to develop new high-quality mobile services.