• The Research Journal of the Costume Culture
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• v.17 no.3
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• pp.459-471
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• 2009

The purpose of the study is to examine the effect of VMD image appropriateness in apparel shopping contexts. Two competing models are utilized. The first model is developed from the emotion-cognition theory which explains that environmental cues(i.e., VMD image appropriateness) generate consumers' emotion, and in turn, consumers' behaviors. The second model is developed based on the cognitive theory of emotions and posits that environmental cues stimulates consumers' cognitive perceptions of retail environments, subsequently influencing consumers' emotional and behavioral response. A 2(VMD image appropriateness: high vs. low) between-subjects factorial design experiment was conducted. Female college students(n=592) participated in the experiment. Using structural equation modeling the study found that the emotion-cognition model better explains the effect of VMD image appropriateness on consumers' emotional, cognitive, and behavioral responses.

• Physical Therapy Rehabilitation Science
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• v.11 no.1
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• pp.32-42
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• 2022

Objective: This study was conducted to verify the effectiveness of a cognitive rehabilitation program consisting of physical exercises and mental activities for patients with chronic stroke with mild cognitive impairment (MCI). We aimed to investigate how this cognitive rehabilitation program affects patients' cognitive ability, depression, and sleep quality. Design: One group pretest-posttest design Methods: The study was conductedon 12 patients who participated in thecognitive rehabilitation complex exercise program for 16 weeks. The Korean version of the Montreal Cognitive Assessment (MoCA-K), Hamilton Depression Rating Scale (K-HDRS), and Pittsburgh Sleep Quality Index (PSQI) were used to evaluate the measured variables before and after study participation. The cognitive rehabilitation complex exercise program included 30 minutes of cognitive exercise and 30 minutes of Brill Exercise. The Wilcoxon signed-rank test was used to compare the variables before and after program participation. Cronbach's ɑ was used to assess the reliability of the test variables. Results: The post-program assessment showed a statistically significant increase in the MoCA-K score, which measures cognitive function (Z=-2.628, P=0.009). For depression ratings, there was a statistically significant decrease in the K-HDRS score (Z=-2.041, P=0.041). For sleep quality, although there was a numerical increase in the PSQI score, the difference was not statistically significant (Z=-0.702, P=0.483). The reliability test confirmed that all the individual test variables exhibited high reliability (cognitive function, 0.859; depression, 0.872; sleep, 0.822). Conclusions: We found that cognitive rehabilitation program used in this study had a positive effect on the cognitive function and depression in patients with chronic stroke with MCI.

• Journal of Korea Entertainment Industry Association
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• v.15 no.7
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• pp.215-223
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• 2021

The purpose of this study is to investigate the effect of computerized cognitive therapy on cognitive function and Instrumental Activities of Daily Living for elderly people with mild cognitive impairment living in the community. 22 MCI elderly people were randomly assigned to 11 experimental group and 11 control group. For a total of 10 weeks, 3 times a week, 30 minutes per session, the experimental group received CoTras and the control group received traditional cognitive rehabilitation. Neurobehavioral Cognitive Status Examination(NCSE) and Korean Instrumental Activities of Daily Living(K-IADL) were used to investigate the changes in cognitive function and performance of instrumental activities of daily living before and after the intervention. As a result of the study, the experimental group showed improvement in overall cognitive function, including attention and memory, and performance in IADL. The use of CoTras may be considered to improve cognitive function and performance of instrumental activities of daily living for the elderly with mild cognitive impairment in the community.

• Korean Journal of Clinical Pharmacy
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• v.27 no.3
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• pp.161-170
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• 2017

Background: There is recent evidence that insulin resistance is responsible for increasing the risk of developing cognitive dysfunction. To systematically review the influence of intranasal insulin treatment on the cognitive function in Alzheimer's disease patients. Methods: Randomized controlled trials comparing the cognitive effects of intranasal insulin therapy in Alzheimer's disease patients with controlled interventions were retrieved from Pubmed, Medline, Embase and Cochrane library. Meta-analysis was conducted on the cognitive measurements with a subgroup analysis by dose, gender and apolipoprotein E allele 4 (ApoE ${\varepsilon}4$) status. Results: Seven randomized controlled trials were eligible for inclusion. Intranasal insulin had a positive influence on the cognitive function as compared to placebo without a statistical significance (standardized mean difference; SMD = 0.109; 95% confidence interval; CI -0.04 to 0.26; P=0.14). In subgroup analysis, a 20 IU dose of intranasal insulin induced a significant improvement in cognitive function (SMD = 0.14; 95% CI 0.05 to 0.24; P=0.004), but 40 IU did not show this effect (SMD = -0.01; 95% CI -0.11 to 0.09; P=0.82). ApoE ${\varepsilon}4$ positive patients showed a significant decline in cognitive function as compared to ApoE ${\varepsilon}4$ positive patients in the control group (SMD = -0.213; 95% CI -0.38 to -0.04; P=0.015). Such an effect was not apparent in ApoE ${\varepsilon}4$ negative patients. Gender had no influence on the cognitive outcomes. Conclusion: The results indicate that intranasal insulin may have beneficial effect in improving the cognitive function in Alzheimer's disease patients.

• Journal of Korean Academy of Nursing Administration
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• v.19 no.2
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• pp.273-281
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• 2013

Purpose: The purpose of this study was to identify the relationship among cognitive style, creative action, and challenging work and then determine whether challenging work has a mediating effect between cognitive style and creative action. Methods: Data were collected from a convenience sample of 275 clinical nurses who graduated from 3-year nursing schools and worked in hospitals in Seoul or Kyungki Province. The questionnaire included measurements of cognitive style, creative action and challenging work. Data were analyzed using descriptive statistics, correlation, T-test, ANOVA, Duncan test, and hierarchical multiple regression. Results: Mean scores for cognitive style, creative style, and challenging work were $3.28{\pm}0.42$, $3.22{\pm}0.57$, $3.40{\pm}0.63$, respectively. Significant correlations were found between cognitive style and challenging work, cognitive style and creative action, and challenging work and creative action. Cognitive style was significantly different according to years in clinical career, and in hospital size. Challenging work was significantly different according to age and position. Creative action was significantly different according to years in clinical career. Finally challenging work had a mediating effect between cognitive style and creative action. Conclusion: Findings from this study provide a comprehensive understanding of challenging work for clinical nurses and indicate related factors and importance.

• Journal of The Korean Society of Integrative Medicine
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• v.8 no.2
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• pp.121-130
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• 2020

Purpose : The objective of the current study was to evaluate the impact of the Computer-Based Cognitive Rehabilitation Program (CoTras) on the cognitive function and daily living activities of elderly and adult stroke patients. Methods : Twenty stroke patients were divided into two groups comprising 10 elderly stroke patients and 10 adult stroke patients. The CoTras was applied as the intervention for 30 minutes at a time, three times a week, for nine weeks (i.e., a total of 27 times), to both groups. The Neurobehavioral Cognitive Status Examination was used to assess cognitive function, and the Functional Independence Measure was utilized to evaluate daily living activities, prior to, during, and after the intervention. Results : The CoTras was demonstrated to have a statistically significant and positive effect on the cognitive function and daily living activities of stroke patients. However, the effect of the program on the restoration of weight-shifting capacity, as a component of the daily living activities of stroke patients, was without statistical significance. The program had a greater influence on improving the cognitive function and daily living activities of elderly stroke patients than adult stroke patients. Conclusion : This study makes a meaningful contribution to the literature on the topic as the intervention was demonstrated to lead to a more significant recovery of cognitive function and daily living activities in elderly stroke patients, compared to adult patients. Therefore, it is proposed that the CoTras should be used as a clinical intervention for elderly stroke patients. Future studies that evaluate the application of the CoTras, along with other occupation-based intervention programs, are warranted.

• Journal of Christian Education in Korea
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• v.72
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• pp.165-182
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• 2022

The purpose of this study is to explore the effect of cognitive Presence on Flow according to the level of interest among the most important factors that have an effect on academic achievement. This study targeted 162 people who took the teaching course of B University. For the study, data were collected through a survey on the level of interest, cognitive Presence, and Flow. In order to verify how cognitive presence affects flow according to the level of interest, multiple regression analysis was performed by dividing the collected data into low and high groups based on the average of the level of interest. As a result, the level of learning management of cognitive presence was .071 in the high level of interest, and the level of learning management was .143 in the low group of interest level. As a result of this, the effect of the level of learning management of cognitive presence on flow according to the level of interest was confirmed. Through the results of this study, a instructional design strategy that can be flow was suggested through supporting cognitive presence according to the level of interest.

• Advances in nano research
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• v.13 no.2
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• pp.175-186
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• 2022

This study is a randomized pretest-posttest design that aims to investigate the effect of early entrepreneurship education on cognitive and non- early entrepreneurship education, non-cognitive skills, creativity, self-efficacy, Bizworld cognitive skills of male sixth-grade primary school students. A total of 45 students were selected by multi-stage random sampling method and were assigned randomly to experimental, active-control and control groups. The experimental group received entrepreneurship education based on the Bizworld entrepreneurship program. The results indicate that early entrepreneurship education had an effect on non-cognitive skills (such as risk taking propensity, creativity, self-efficacy, persistence and need for achievement. It seems that early entrepreneurship education is a proper strategy to develop children's non-cognitive skills in late years of primary school. These skills will affect children's individual, educational, social and occupational future and can have long term benefits for students, families and society.

• Asia Marketing Journal
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• v.19 no.4
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• pp.1-14
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• 2018

Social networking service(SNS) helps users manage, share and delivery a vast information as a communication tool. When users read crisis news in SNS, they communicate the information with others by considering not only their belief (i.e., cognitive risk perception) but also emotion (i.e., affective risk perception). However, few researches have been interested in the construct of communication behaviors of crisis in SNS. This study aimed to explore the role of risk perception (cognitive and affective risk perception) between crisis responsibility and communication behavior through dual processing theory. As a result of the empirical analysis, crisis responsibility had a positive effect on cognitive risk perception and affective risk perception. In addition, cognitive risk perception had no significant effect on communication behavior whereas affective risk perception had influence on communication behavior positively. Thus, our findings may predict that the affective risk perception through crisis responsibility is more potentially important to communication behavior such as sharing information rather than cognitive risk perception. The results give insightful ideas why marketer should reduce perceived emotion caused by risk to strengthen prospective SNS users understanding of communication behavior intention.

• The Journal of the Korea Contents Association
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• v.18 no.12
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• pp.185-196
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• 2018

Current study was conducted to examine the mediating effect of maladaptive cognitive emotion regulation strategies and negative affect on the relationship between perceived stress and smartphone addiction of adults and to explore suggestions for counseling adults with smartphone addiction symptoms. Three hundred adults(146 males, 154 females) were administered perceived stress scale, maladaptive cognitive emotion regulation strategy scale, negative affect scale, and smartphone addiction scale. The main results are summarized as follows: First, perceived stress had positive influence on smartphone addiction. Second, negative affect showed mediating effect on the relationship between perceived stress and smartphone addiction. Third, maladaptive cognitive emotion regulation strategies did not show mediating effect on the relationship between perceived stress and smartphone addiction. Forth, maladaptive cognitive emotion regulation strategies and negative affect showed double mediating effect on the relationship between perceived stress and smartphone addiction. Based on the above results, it was suggested to include stress management and relief of negative affect through modification of maladaptive cognitive emotion regulation strategies in the treatment program for adults at high risk of smartphone addiction.