• Journal of Family Resource Management and Policy Review
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• v.15 no.3
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• pp.131-151
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• 2011

This study attempted to estimate the level of perceived lack of time in Korean society, to link it to time management and to identify the possible association that accounts for time shortage. I employed the gender perspective in order to reveal the dynamics and complexity of the perception of a lack of time in the population. The sample for the study was drawn from the 1999 and 2009 Korean time diary data collected by the Korean National Statistical Office. From the original data, I selected a sample of second shift families(men and women who are presently working and raising children) living in metropolitan areas(including Seoul and six major urban areas in Korea). The dependent variable was time pressure measured by a single-item question on a four-point likert scale. The results of the study showed that working mothers perceived a greater time shortage as compared to working fathers. The time use pattern showed change during the periods, indicating that people worked fewer hours in paid labor and enjoyed more leisure hours and personal care hours. However, on average, people seemed to have experienced a greater time lack in 2009 as compared to 1999. The results from the ordered logistic regression model revealed that even though there were similarities in the impact of relevant factors, men's perception of a lack of time was more closely linked with their work role and social status, while for women, this perception was influenced by work and family duties. This indicates that Korean working mothers and fathers are facing a double jeopardy of time shortage in terms of combining their work and family roles. As a result, the level of time pressure by gender is converging toward a "never enough" phase. These findings generated policy implications and detailed suggestions.

• Korean Journal of Adult Nursing
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• v.16 no.4
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• pp.531-544
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• 2004

The purpose of this study was to identify the barrier factors of health behaviors of urban and rural elderly and to compare the health behaviors and level of barriers between two groups, and finally to get the basic informations about the adequate nursing strategies to promote the health state of urban and rural elderly. The subjects of this study were 177 over the age of 65, 81 elderly lived in Seoul and 96 elderly lived in rural areas. The instruments for this study were the health behavior scale(14 items) and the barrier scale (118 items) developed by Gu et al(2003). For the data analysis, SPSS PC program was utilized for descriptive statistics, ${\chi}^2$- test, t-test, Pearson correlation. The results of this study were ; 1. The mean score of health behaviors (range 1-4) was 2.69 in urban elderly and 2.33 in rural elderly ; there was significant difference(t=5.03, P=.00). 2. There were significant differences in levels of barriers(range 1-3) between the two groups, such as calcium intake(t=-3.16, P=.00), regular exercise(t=-3.80, P=.00), exercise time(t=-5.54, P=.00), use of stress reduction method(t=-3.45, P=.00), regular check up(t=-3.89, P=.00), vaccination(t=-3.83, P=.00). Higher levels of barriers were found in rural elderly than in urban elderly. 3. Lack of habituation, lack of will power and lack of knowledge in calcium intake; lack of time, lack of habituatuion, lack of family support, lack of will power and lack of environment in exercise; lack of perceived benefit, lack of time, lack of will power and lack of knowledge in use of stress reduction method; lack of time, lack of interest, lack of habituation and lack of will power in disease prevention were significantly higher in rural elderly than in urban elderly. In the conclusion, nursing interventions should be planned based on the social environment of elderly. To promote the health state of elderly, interventions to decrease the barrier levels and to reduce the barrier factors to health behaviors should be implemented.

• THE INTERNATIONAL COMMERCE & LAW REVIEW
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• v.66
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• pp.25-46
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• 2015

The purpose of this paper is to provide a legal implication about conformity of goods in the international commercial transactions. There are so many legal relationship after the formation of contract. The most of important thing among the obligations of seller is to provide conformal goods which are of quantity, quality and description required by the contract and which are contained or packaged in the manner required by the contract. If seller violate above duties, seller take the warranty liability. However, CISG describe the conformity of the goods instead of the warranty as follows. First, CISG Art.35(1) states standards for determining whether goods delivered by the seller conform to the contract and Art.35(2) describes standards relating to the goods' quality, function and packaging that, while not mandatory, are presumed to be a part of sales contracts. Article 35(2) is comprised of four subparts. Two of the subparts (article 35(2) (a) and article 35(2)(d)) apply to all contracts unless the parties have agreed otherwise. Second, CISG Art.36 and 38 deals with the time at which a lack of conformity in the goods must have arisen in order for the seller to be liable for it. If seller lack of conformity becomes apparent only after that time, seller is liable for a lack of conformity existing when risk passed to the buyer. Third, CISG Art.49 describe that a buyer who claims that delivered goods do not conform to the contract has an obligation to give the seller notice of the lack of conformity. The most of important things about CISG articles and precedents is that buyer is aware of the lack of conformity and notice it to seller. Failure to satisfy the notice requirements of article 39 eliminates a buyer's defence, based on a lack of conformity in delivered goods, to a seller's claim for payment of the price. Consequently, parties of contract had better agree to the notifying times about lack of conformity. Also, If seller fined the non-conformity, seller has to notify this circumstance to the buyer within short period or agreed time.

• Proceedings of the Korea Contents Association Conference
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• 2008.05a
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• pp.270-273
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• 2008

The point of the meaning, this study selects population which is aged over 65 and new silver generation who is aged between 55 to 64. The objects were selected by purposeful sampling method and the 933 objects who participated in leisure sports age over 55 were used for this thesis's analysis. The results of the study were as follow; First, the weekly participation frequency was physical psychological burden, facilities, information technology, interpersonal relations, concern lack, time lack, bear. there was statistically significant difference. Second, the daily workout time was physical psychological burden, facilities, information technology, interpersonal relations, concern lack, time lack, bear. there was statistically significant difference. Third, the participant experience was physical psychological burden, facilities, information technology, interpersonal relations, concern lack, time lack, bear. there was statistically significant difference.

• Journal of Construction Engineering and Project Management
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• v.10 no.1
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• pp.16-32
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• 2020

Cost and time control of projects is important in preventing project failure. However, achieving effective cost and time control in practice is often challenging. The challenges of project cost and time control in practice are investigated by carrying out a questionnaire survey on the top 150 construction contractors in the UK followed by in-depth semi-structured interviews of practitioners from 15 construction companies in the country. Quantitative analysis reveals that design change is the most important factor inhibiting the ability of UK contractors from effectively controlling both the cost and time of construction projects. Four of the top five factors inhibiting effective cost control are also the top factors inhibiting effective time control albeit in a different order. These top factors-design changes, inaccurate evaluation of project time/duration, risk and uncertainty, non-performance of subcontractors and nominated suppliers were also found to be endogenous factors to the project. Additionally, qualitative analysis of the interviews reveals 16 key challenges to prevent for effective project cost and time control in practice. These are classified into four categorised based on where they stem from as follows; from the organisation (1. Lack of integration of cost and time during project control, 2. lack of management buy-in, 3. complicated project control systems and processes, 4. lack of a project control training regime); from the construction management/project management approach (5. Lapses in integration of interfaces, 6. project control not being implemented from the early stages of a project, 7. inefficient utilisation and control of labour, 8. limited time devoted to planning how a project will be controlled at the outset); from the client; (9. Excessive authorisation gates, 10. use of adversarial and non-collaborative forms of contracts, 11. communication problems within client set-up, 12. obstructive client representatives) and; from the project team (13. Lack of detailed/complete design, 14. lack of trust among the project partners, 15. limited time devoted to project control on site, 16. non-factual reporting). The study posits that knowledge of these project control inhibiting factors and challenges is the first step at ensuring they are avoided and enable the implementation of a more effective project cost and time control process in practice.

• Journal of the Korean Society of Food Culture
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• v.24 no.3
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• pp.256-266
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• 2009

The purpose of this study was to determine conditions of dining behaviors, sleep patterns, rates of obesity and intake of snacks and self-purchased snacks deriving from the lack of sleep in academic high school students. The anthropometric characteristics, height and weight (p<0.05), and the distribution of obesity index (p<0.001) showed significant differences between males and females. Dining scores for both male and female students decreased as the frequency of day time napping increased. Although, there was no significant difference in obesity-related "lack of sleep" between males and females, the rate of "being overweight" was slightly higher in female students who indicated that they experienced a "lack of sleep" than female students that indicated "no lack of sleep". While, whether intake of snacks and self-purchased snacks or not, day time napping frequency affected not to male students. However, the frequency of day time napping among females who ate snacks one or more times a day was higher (p<0.05), and a greater frequency of eating self-purchased snacks correlated with a greater frequency of day napping (p<0.01). Consequently, lack of sleep was identified as one of the factors increasing the frequency of intake of snacks and self-purchased snacks in females. Thus, this study suggests that dining behavior guidance should be given along with systematic and continual nutrition education so that the intake of snacks and self-purchased snacks can be moderated to optimize the physical and mental growth and development of adolescents.

• Journal of agricultural medicine and community health
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• v.45 no.2
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• pp.89-99
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• 2020

Objective: This study aimed to report the relationship between walking activity and perceived physical activity barriers after classifying the age group(≤64, 65-74, ≥75). Methods: The subjects were conducted on 1500 residents of two areas, and the walking activity was defined as five or more times a week, 10 minutes or more at a time, and 30 minutes or more per day. Perceived physical activity barriers were lack of time, lack of social support, lack of energy, lack of willpower, and fear of falling. Results: In the group under 64 year, the lack of time (exp(B)=0.819, p=0.002) and the lack of willpower (exp(B)=0.656, p<0.001) were significantly associated. In the 65-74 year old group, the lack of willpower (exp(B)=0.714, p<0.001) and fear of falling (exp(B)=0.787, p=0.003) were a significant association. In the group aged 75 years and over, lack ofwill power (exp(B)=0.734, p<0.001) and fear of falling (exp(B)=0.807, p=0.003) were significantly associated. Conclusion: In order to solve the lack of willpower and lack of time, a walking activity should be performed together at a certain time in the village, and the elderly in the late ages should reduce the fear of falling by performing a fall prevention exercise in parallel.

• KIEAE Journal
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• v.14 no.4
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• pp.27-33
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• 2014

This study analyzed the electric vehicle recharging station status with recharging time limitation due to long waiting time, and figured out the user status by user interviews. And then this study verified the validity of hypothesis in terms of environmental design perspective and suggested layout of recharging station model. 21 recharging stations in Korea and station operation cases of 7 countries were examined. Except for the USA, the reality of electric vehicle recharging station today is the 1st proving stage focusing on the infrastructure construction of electric vehicle recharging station. It focuses on performance of recharging facility, use efficiency and operation environment of electric vehicle. About the effective waiting time of the user to use it should be studied. The current conditions of recharging station are as follows: Lack of independent recharging space, lack of facility that reduces external effect of recharging space, and lack of lounge for users during the waiting time. These three are essential factors constructing a suggesting model after basic layout, which needs proper measurement on the long recharging time and long waiting time. The essential factors are applied to electric vehicle recharging station layout so that users might use 'digital refresh" i.e. lounge and information contents service during the waiting time which provides convenience of recharging and emotional space with users. Such upgrade recharging station environmental model might resolve the burden of long recharging time which may contribute to the popularization of electric vehicles.

• Korean Journal of Clinical Pharmacy
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• v.24 no.4
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• pp.272-281
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• 2014

Objective: The provision of pharmaceutical care service in compliance with good pharmacy practice (GPP) standards is important, but there is lack of studies to investigate the barriers that significantly hinder community pharmacies in Korea from adhering to the standards. This study was aimed to identify the major barriers to provision of pharmaceutical care service in compliance with the proposed pharmacy practice standards which have been developed based on the GPP standards recommended jointly by WHO and FIP. Methods: Questionnaires reviewed by the expert committee were posted for 32 days on the website which is most frequently accessed by community pharmacists. The respondents completed them by checking the scores (Max=5, Min=1) for major barriers to provision of pharmaceutical care service focusing on patient information management and drug use review process in prescription fillings. The answered scores were automatically collected using online data processing. Mean differences between scored data were assessed by ANOVA. Results: Total 321 pharmacists participated in the survey. Results indicated that 'difficulty of diagnosis identification' (m=3.92, SD=1.21), 'lack of time' (m=3.48, SD=1.22) and 'lack of updated clinical information' (m=3.17, SD=1.10) were the major barriers to provision of pharmaceutical care service in patient information management. The main barriers to drug utilization review were 'lack of time' (m=3.32, SD=1.21), 'lack of updated clinical information' (m=3.11, SD=1.17), and 'negative feedbacks or refusals from prescribers' (m=3.00, SD=1.38). There were significant differences among the groups by location, employed number of pharmacists and acceptability to the proposed GPP standards. Conclusion: Difficulties in managing patient clinical information and lack of time were found to be the major barriers in providing pharmaceutical care services in community pharmacies in Korea. Further research is recommended to determine ways to reduce these barriers in order to provide quality pharmaceutical care service that is in compliance with the internationally recognized GPP guidelines.

• Journal of Fashion Business
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• v.4 no.3
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• pp.47-65
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• 2000

The movie costume's function and the role can be defined by reflection of the society and the times, character portrayal, conveyance of image, and creation of fashion. Korean movie costumes have been differentiated from 1950s till 1990s in time period and the results of comparison between the times as follow : Movie and fashion hold same period in common so that sense of fashion is naturally contained in the movie costume. Therefore, excluding special movie that costumes are selected by designer, such kind of trend is notable in the times when costumes mostly selected by actors themselves. Most movie costumes are not designed after predicting up coming fashion by considering movie producing time so that notation between current fashion and fashion in the movie and mostly we see about one year behind fashion style. For FAD, fashion that quickly passes in each season can use costumes in fashion, considering movie producing time and time background, that it lack of trend of fashion in the movie. Korean movie industry lack of having perception of people who are in charge of taking care of movie so that costumes are not properly taken care of and uses only 5% of total movie producing cost. Such that kind having lack of preception and treatment of movie costumes can't expect development of movie costumes.