• Asia Marketing Journal
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• v.24 no.4
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• pp.190-205
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• 2023

An accruable point scenario study was applied to examine the effect of the point-accumulation trend (diminishing vs. increasing) and the nominal value (small vs. large) of a medium for repeated consumption on program loyalty. The results showed that both factors affect consumer loyalty toward a reward program. Consumers who received a medium with an increasing accumulation trend and a large nominal value perceived a reward to be more valuable than those who received a diminishing trend and a small nominal value. The results confirmed that a large nominal value or an increasing accumulation trend increased the perception of reward and program loyalty. However, when the desirability of the medium was controlled, the effect of trend was reduced to almost negligible whereas that of the nominal value remained the same. These findings suggest how consumer perceptions of loyalty programs can be practically managed through point accumulation processes.

• Journal of Agricultural Extension & Community Development
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• v.16 no.1
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• pp.69-98
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• 2009

This study empirically studies the effects of Agricultural Technology Service Center's educational program for farmers on their incomes. The educational program for farmers has widely been managed in discourse and policy in Korea. In 2008, Agricultural Technology Service Center managed 88 educational program for farmers, where 6,409 farmers received a certificate. While there are important studies, most of them have concentrated on qualitative analysis and noneconomic effects to an educational program for farmers. This study tried to analyze whether or not there is an economic effect of an educational program for farmers, focusing on the relationship between the educational program for farmers and their income status. Multilevel models (or hierarchical linear models) were applied to this study. Multilevel model is a quantitative model of parameters that vary at more than one level and show hierarchical structures between levels. This study particularly accentuates that an educational program for farmers is more meaningful when it can raise farmers' incomes by region and by educational program for farmers.

• Korean Journal of Community Nutrition
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• v.16 no.2
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• pp.206-214
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• 2011

This study was conducted to investigate the effect of the NutriPlus+ Program and to observe how the improved statuses were maintained after the program's termination. The subjects were infants and their parents, who have participated in the NutriPlus+ Program conducted by South Healthcare Center in Po-hang for longer than six months, during the period 2007 - 2010. The survey was conducted with questionnaires, and scores were tabulated from each question. After the intervention of the program, scores representing degrees of nutrition knowledge and nutrition attitude increased. The rate of nutritional risk by anthropometric measurement decreased, and the prevalence rate of anemia was significantly decreased as well. The number of subjects lacking any nutrients, except for iron and vitamin C, decreased, which indicates that the NutriPlus+ Program was effective. After enough time had passed after the intervention's completion; however, the scores of nutrition knowledge and nutrition attitude decreased. The number of subjects with low height and weight (proportional to their age) relatively decreased, and the prevalence rate of anemia increased slightly. The number of subjects lacking in energy and calcium consumption increased as well, which indicates that the effect of the NutriPlus+ Program was not maintained after the program's termination.

• The Korean Journal of Elementary Counseling
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• v.7 no.1
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• pp.67-90
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• 2008

The purpose of this study was to examine the effects of solution focused group counseling program on peer relationship and school life adaption of elementary school children. The subjects in this study were the 4th graders at S Elementary School in Ansan, Gyeonggi-do. 20 students were selected through the preliminary test of peer relationship and school life adaption, that is to say, each 10 students of experimental group and control group. A solution focused group counseling program was provided by researcher to the experimental group in six sessions once or twice a week, 60 minutes each. but control group was not conducted for any program. In verifying of the program effects in this study, KOREAN SPSS/WIN(version 12.0) is used for statistical analysis. The major findings of this study are as follows: First, solution focused group counseling program has a positive effect on all parts of sub-factors of peer relationship except to union life between friends. Second, solution focused group counseling program has a effect on the school life adaption of elementary and its all parts of sub-factors except to school rules. As noted above, it is proved that solution focused group counseling program has a positive effect to improve parts of sub-factors of peer relationship and school life adaption. Accordingly, it is necessary to feel satisfaction and Qualitative improvement in peer relationship and help school life adaptation of elementary school children through solution focused group counseling program.

• Journal of the Korean Dietetic Association
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• v.6 no.1
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• pp.17-25
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• 2000

The purpose of this study was to observe the effect of nutrition education program that promote vegetable eating behavior of elementary school children. Three hundred education thirty two children were surveyed to understand food preference of them. The preferences for vegetables showed the lowest scores and fruits were the favorites of children, who aged ten to eleven, volunteered the program for six weeks. 31.3% of them were not in the state of underweight, overweight or obese. The nutrition education program include teaching guidances and materials in order to children to familiar with vegetables especially. To evaluate the effect of the nutrition education program, change of food preferences, nutrition knowledge and eating behavior of children were investigated before and after nutrition education. When the children finish the program, their preference scores for vegetables showed significantly higher than before the program(p<0.05, p<0.001), except tomato and laver that have high scores from the beginning(>1.5). Nutrition knowledge scores have significantly improved from 57.1 to 66.4(p<0.05). Eating habit for special food has improved(p<0.001) and breakfast skipping has reduced significantly(p<0.05). These results indicate that the nutrition education program can promote children to do balanced eating behaviors.

• Korean Journal of Human Ecology
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• v.20 no.3
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• pp.583-594
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• 2011

The purpose of this study is to develop and evaluate a climate change education program for children in early childhood. The program was developed to enhance young children's ability to prepare for climate change. The program consists of 15 30-minute sessions. 38 5-year-olds (23 boys and 15 girls) participated in this program. The effects of this program were evaluated by the pre-school children's knowledge and problem solving abilities preventing climate change. Results showed that there was a significant experimental effect for knowledge of how to prevent climate change. Experimental group showed more knowledge than the control group. Also, there was a significant experimental effect on the problem solving abilities for preventing climate change. The experimental group showed greater problem solving abilities than the control group. The results of program evaluation revealed that this program was helpful for preparing young children for climate change.

• The Korean Journal of Elementary Counseling
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• v.4 no.1
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• pp.151-166
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• 2005

The purpose of the study was to find the effect of play-using assertion training program on elementary school children's self-expression, interpersonal relationship and self-efficacy. For the purpose of the study, the researcher sets hypotheses as follows. Hypothesis I : The play-using assertion training program has significant effect in elementary school children's self-expression. Hypothesis II : The play-using assertion training program has significant effect on elementary school children's interpersonal relationship. Hypothesis III: The play-using assertion training program has significant effect on elementary school children's self-efficacy. To verify these hypotheses, the researcher selected 10 students of 4th grade in C elementary school as a experimental group, and 11 students of 4th grade in O elementary school as a controlled group. Both schools are located at Boryoung, Chungnam. In the experimental group, the researcher administered the play-using assertion training program once a week for ten weeks. The play-using assertion training program are made by the researcher based on Jeon(1985) and Byoun and Kim(1980). To measure self-expression, the scale of self-expression made by Byoun & Kim(1980) was used. To measure interpersonal relationship, the scale of relationship change made by Schlin and Guerney(1971) was used. The scale was translated by Lee and Moon(1980). To measure self-efficacy, the scale of self-efficacy made by Han(2002) was used. The scale is based on Kim and Cha(1996) and Kim(1997). The result of the study is that the play-using assertion training program gives positive effects on students' self-expression, especially in physical area. Second, the play-using assertion training program gives positive effects on students' interpersonal relationship, especially in satisfaction, communication and friendliness. Third, the play-using assertion training program generally does not give positive effects on students' self-efficacy, but give significant effects on confidence and self-control efficacy which are sub-areas of self-efficacy.

• The Korean Journal of Financial Management
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• v.26 no.3
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• pp.65-101
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• 2009

The effects of program trading halts system (sidecar) on information asymmetry of program trading stocks, index arbitrage stocks, and non-index arbitrage stocks in the Korean stock market are examined. Effective spread and number of program trade of each stock are used as proxy variables for information asymmetry. The main results are as follows; Firstly, we find that effective spreads of program trading stocks in the post-halt period decrease significantly following the halt period. This means that sidecar has the effect of reducing information asymmetry in the Korean stock market. Secondly, the mitigation effect of information asymmetry of program trading stocks works only in buy-program trading stocks, but not in sell-program trading stocks. Thirdly, the results show that there are no distinct differences for index arbitrage group and non-index arbitrage group surrounding the sidecar events. In other words, program trading halts system has a mitigating effect of information asymmetry in not only index arbitrage trading stocks but also non-index arbitrage stocks. Fourthly, this mitigation effect works only in buy-sample not in sell-sample like in program trading stocks. And lastly, the analyses result of number of program trade shows that number of program trade of almost of sample stocks increases after the sidecar events. This implies that the information asymmetry is not fully resolved during the halt period and the effect of news inducing sidecar is continuing after the event.

• The Korean Journal of Elementary Counseling
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• v.4 no.1
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• pp.215-236
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• 2005

The Purpose of this study is that self-growth program searches effect self-concept and peer-relationship with elementary school student, and advance following assumption to achieve this purpose and achieved study. First, self-concept point of experiment group students who execute self-growth program will be improved is meaning than self-concept point of control group students. Second, peer-relationship point of experiment group students who execute self-growth program will be improved is meaning than peer-relationship point of control group students. Third, effect that self-growth program gets to self-concept may be meaning difference according to sex. Fourth, difference that impact that self-growth program gets in peer- relationship is meaning according to sex may join. Chose fifth-year student 2 class 68 people (experiment group n=34, control group n=34) in I primary school locating to Jeonrabuk-do Iksan-si to verify above construction for study target. Disposal about experiment group executed over 10th for 60-80 minute 2 times in a week because investigator uses reconstructing self-growth program with virtue research paper such as learning program for own growth of Lee-Hyeong-Deuk (1998). In order to verify the effect after experiment, 1 collected materials for estimation by providing the subject children with questionaires about self-concept and peer-relationship before and after the experiment, and then analyzed the average differences in number of marks between the experiment group and the control group before and after the experiment through and by using One-Way ANOVA, and SPSS 11.0 program. The following is the result what I obtained from the above study. First, there was significant difference is between average difference before and after of experiment group and control group which execute self-growth program in self-concept elevation ($F_{(1,66)} =28.734$, p <.001). From the sub-variable, there was significant difference in academic self ($F_{(1,66)}=6.423$, p<.05), Social Self ($F_{(1,66)}=48.331$, p<.001), Physical Self ($F_{(1,66)}=11.074$, p <.01), sentimental self ($F_{(1,66)}=9.402$, p <.01) Second, there was significant difference is average difference before and after of experiment group and control group which execute self-growth program in peer-relationship promotion ($F_{(1,66)}=24.109$, p <.001). From the sub-variable there W3S Significant difference in trust ($F_{(1,66)}=14.507$, p<.001), respect ($F_{(1,66)}=15.271$, p <.001). Third, there was expose that significant difference does not exist in average self-concept before and after by sex of experiment group which executes self-growth program, and was not shown significant difference in sub-vairable. Fourth, there was expose that significant difference of whole peer- relationship and in respect of sub-variable in average peer-relationship before-after by sex of experiment group which execute self-growth program, but significant difference did not appear in trust. Could get conclusion that self-growth program is effect in elementary school student self-concept elevation and peer-relationship promotion according to these study finding, and confirmed possibility that self-growth program may contribute to change emotional special quality of children positively in education spot.

• Journal of Korean Academy of Nursing
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• v.34 no.6
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• pp.1004-1013
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• 2004

Purpose: The purpose of this paper was to describe the characteristics of smoking prevention programs in Korea, to estimate overall effect size of Korean smoking prevention programs, and to investigate effect size variations by program modality and instruction method. Method: Meta-analysis was performed on2l programs in 20 studies. Result: The estimation of overall effect size for knowledge and attitude was not possible because effect sizes were not homogeneous in this meta-analysis. However, effect sizes of studies that were socially influential programs or active/interactive methods were larger than information-oriented programs or passive/non-interactive methods in the pictures. The effects for behavioral outcomes were generally not as positive and not statistically significant. Q statistics showed that variations among effect sizes within program modality and instruction method classifications were heterogeneous. Conclusion: The results from this meta-analysis support the continued use of socially influential programs and active/interactive methods for smoking prevention programs. Because behavioral effect might be the fundamental objective of smoking prevention programs, the present results indicate that smoking prevention programs should consider adopting more effective programs.