• The Korean Journal of Community Living Science
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• v.11 no.2
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• pp.1-14
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• 2000

The purpose of this study was to empirically verify influence of objective variables and subjective variables of time management strategy of unmarried men and women and provide a basis for the development of time management. The subject of this study were 370 unmarried men and women and interviewed with a questionnaire. The data were analyzed by SPSS/PC+ program for the frequency, mean, standard deviation, and regression analysis. The major results of this study were as follows: 1. The score of implementing time management strategy of unmarried men and women was the highest. The score of getting support time management strategy of unmarried men and women was the lowest. 2. Variables that affect overall time management strategy were age, academic career, sex, degree of information using fate control orientation and communication. 3. The relative contribution of subjective variables on time management strategy were higher than objective variables.

• Journal of Families and Better Life
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• v.14 no.3
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• pp.63-76
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• 1996

The purposes of this study were to examine; 1) the difference of the amount between husbands' and wife's leisure time in dual-earner household. 2) the relationship between leisure time of each spouse and selected demographic/socioeconomic measures and use of time in paid work and household work. Empirical survey was conducted by using structured questionaire and time-diary. The sample of this study were 98 dual-earner couples. The major findings were that; 1) the leisure time of husbands and wives were not significantly different on weekday. But husbands had significantly more leisure time than wives on Sunday : husband's mean minutes equal 444, while wife's mean minutes equal 350. 2) on weekday time spent in paid work and household work leisure time of spouse were significantly related to the leisure time of both husband and wife. In addition paid worktime of spouse was significantly related to the leisure time of husband. On Sunday household worktime leisure time of spouse w re significantly related to the leisure time of both husband and wife. 3) on weekday selected sociodemographic measures were not significantly related to the leisure time of both husband and wife. On Sunday degree of wife's education husband's income were significantly related to the leisure time of wife and age of younger child was significantly related to the leisure time of husband.

• Korean Institute of Interior Design Journal
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• v.20 no.5
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• pp.96-104
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• 2011

Assuming that different spatial types involves the change of observation time to acquire the spatial information, this study intended to analyze the observation time by interior space types and derive the proper time for spatial evaluation. Coming to the study method, in order to analyze the characteristics of observation time in the image evaluation of interior space by types, it looked into the observation time chosen by the testees during evaluation. The findings of this study are as follows: First, the observation time differed by genders and spatial types: men's average time was longest for modern (93.3 sec.) and natural (89.4 sec.) spaces; women's average time was longest for classic space (110.7 sec.), which was the shortest for men. Second, the intensity of observation time zone differed by spatial types: this finding can imply that different design types require different establishment of observation time for evaluation even if the spatial elements are the same. Third, analyzing the distribution of time zones chosen by most testees showed that men's observation time zones were more intensely distributed than those of women. Fourthly, the observation lime for general space could be derived from the gender-based comparison that excluded the difference by types, but considering that different design types lead to different observation time, it could be seen as proper for evaluation of interior space to establish the difference of observation time by spatial types. Finally, Analysis showed the highest preference to the time '(3)'. However, obtaining information presented is the most highly effective time is '(6). Thus, the preferred time zone is different and effective, according to the results of the analysis.

• Journal of Family Resource Management and Policy Review
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• v.9 no.4
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• pp.1-19
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• 2005

This study has attempted to investigate the time use of the elementary school students and their satisfaction levels by their general characteristics for the educational guidance. The sample of this study consisted of 387 elementary school students on Jeju Island who are in the fifth or sixth year. The data were analysed by frequency, percentage, mean, t-test, ANOVA and Duncan's test. The major results of this study were as follows; The results of this study showed that the students spent much time for studying including extra programs as like their ages. Also, their leisure time focused on watching TV or doing computer. The levels of satisfaction according to the time use were slightly high although their time allocation was not various. The time use of the students and their satisfaction levels were significantly affected by the general family situation related to parents as well as their own characteristics. The variables such as the student's sex, parent's educational level, whether the mother is employed or not, and monthly allowance were important to result in the differences of the time use and satisfaction levels among the students. The leisure time was strongly related with the satisfaction levels.

• Journal of Family Resource Management and Policy Review
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• v.12 no.3
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• pp.103-117
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• 2008

This study focuses on time management behavior, which differs in (1) the characteristics of schools and (2) the experience of education about time management. Also, this study examines the effect of time management behavior on life satisfaction of vocational and non-vocational high school students, and also those who attend life-long education schools. The study sample consists of 367 teen-age high school students in Seoul. The result of this study demonstrates that the experience of education about time management has a great effect on time management behavior. Students experiencing education about time management have higher scores in time management behavior than those who lack such experience. It also shows a close relationship between time management behavior and life satisfaction in non-vocational high school students and those attending life-long education schools.

• Journal of Families and Better Life
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• v.20 no.6
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• pp.209-217
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• 2002

In this study, I analyzed single people time use and leisure behavior. I have compared patterns of time use of the single people who completed a survey for this study with the data from Time Use Survey(Korea National Statistics office, 1999). The survey participants included 160 single people who were thirty- to forty-years-old and who were living alone. The data from the Time Use Survey by NSO contained 2,004 married people cases and 30,155 unmarried individuals cases. The major findings are as follows: First, the single people who participated in this study were not especially anti-marriage; they simply have not been married yet and were living in a one-person household. Second, single people spent more time at work and less time for leisure and socializing than two comparative groups. Third, single people spent more time for household labor than other groups, and the only exception was the married female group. There was no gender difference in the time spent at household work Finally, single people tended to spend their leisure time with passive activities such as reading a newspaper or a magazine, watching television, and listening to the radio.

• Korean Journal of Health Education and Promotion
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• v.33 no.5
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• pp.1-12
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• 2016

Objectives: This study aimed to examine the association between sitting time and BMI-defined low weight and overweight/obesity in Korean adolescents. Methods: Data were from Adolescent Health Behavior Online Survey (KYRBS) in 2015 including 63,345 adolescents aged 12-18 years. The analysis investigated low-weight and overweight/obesity odds ratio(OR) according to study sitting time and leisure sitting time adjusted for sex, school grade, social-economic status(SES), physical activity and sleeping time. Results: After adjusting for sex, school grade, SES, physical activity and sleeping time, study sitting time and leisure sitting time were not significantly associated with low-weight. However, leisure sitting time was positively associated with overweight/obesity. Conclusions: Health program to less sitting time should be established with consideration for differences in risk according to sex, age, SES and active leisure time through the school physical class should be provided to adolescents. Additionally, strategies to promote healthy weight are required to integrate sitting time, physical activity and sleeping time in Korean adolescents.

• Journal of Family Resource Management and Policy Review
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• v.19 no.4
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• pp.55-70
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• 2015

This study aims to clarify the difference between scores for time management practice and the self-evaluation of time use according to time rules in families. This study used data obtained from the first survey on after-school activities in 2008, conducted by the Benesse Educational Research and Development Institute in Japan. The study sample consists of 3,372 middle school students. First, scores for independence and planning were highest in third grade, yet the score for regularity was also lowest in third grade. There will be different lifestyles even among middle school students of the same grade, so it is necessary to consider their characteristics and family rules. Second, the scores for independence, regularity and planning were lowest in groups whose families had rules about time (time rules for curfew, time rules for watching television, time rules for playing games), but in which those rules were not kept. These results were similar for both boys and girls and show that it is more important keep rules rather than to make rules.

• The Journal of Korean Physical Therapy
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• v.15 no.4
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• pp.140-150
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• 2003

The purpose of study was to compare change of blood volume on upper limb of stimulus site on interferential current therapy. Twenty university student(twelve females. eight males :mean aged 23.08) with health condition participated this study MP150 system(biopac system) was used to measured blood volume. PPG senser was located thrum finger end The obtain result are as follows. 1. The result of this study were following that stimulate time blood volume were significantly increased sympathetic stimulation group compared with muscle stimulation group(p<.05). 2. The result of this study were following that stimulate time blood volume were significantly increased sympathetic stimulation group compared with muscle stimulation group(p<.05). 3. The result of this study were following that sympathetic stimulation group were significantly increased stimulate time blood volume compared with stimulate time blood volume(p<.05). 4. The result of this study were following that muscle stimulation group were significantly increased stimulate time blood volume compared with stimulate time blood volume(p<.05).

• Fire Science and Engineering
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• v.24 no.1
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• pp.8-14
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• 2010

It is more important to study for reducing the evacuation time of occupant in fire, because the building has been taller and deeper. It has known that elevator was not safe in fire situation. So, the using elevator for evacuation has been prohibited. But the study of elevator evacuation is progressed with designing the elevator safe from flame and smoke. This study analyze the consideration factors for the calculation of elevator evacuation time. The factors for elevator evacuation calculation is starting time, round trip time. And round trip time is divided into standing time and travel time. The elevator evacuation time can be calculated by compounding these factors and adding the efficiency. For using elevator to evacuate, we need additional study for smoke control, compartment, water proof and safe electric power supply.