• Journal of Navigation and Port Research
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• v.42 no.3
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• pp.159-166
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• 2018

The identification of behavioral errors by seafarers that have caused marine accidents may provide important clues for the reduction or prevention of marine accidents. The purpose of this study is to identify the behavioral errors of seafarers by the type of marine accident using the theory of Skill-, Rule-, and Knowledge-Based Behavior (SRKBB). In order to identify behavioral errors, we collected the information related to 1,744 cases of maritime accidents over a 9 year period (2008 ~ 2016). The behavior errors of the seafarers who caused the marine accidents were classified as SBBE (Skill-Based Behavioral Error), RBBE (Rule-Based Behavioral Error), and KBBE (Knowledge-Based Behavioral Error). After analyzing the frequency of behavioral errors according to the type of marine accident, results showed SBBE had the highest frequency of errors, followed by RBBE. Additionally, the frequency of occurrence of accidents such as stranding, overturning, and sinking was high in KBBE. This study showed it is possible to identify behavioral errors of seafarers according to the type of marine accidents.

• Korean Journal of Veterinary Service
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• v.39 no.4
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• pp.221-226
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• 2016

The animal welfare issues in cattle breeding include breeding environment, elimination, and castration. Among these, castration is unavoidable because it decreases cattle aggressiveness, improves meat quality, and enhances feed efficiency. In this study, the degree of stress associated with various methods of castration treatment was investigated for animal welfare in Hanwoo breeding. Cortisol levels dramatically increased right after castration in both the SoF and SoV groups. However, the increase in the SoF group was significantly (P<0.05) higher than that in the SoV group, and the range of decrease was also smaller. Among the behavioral characteristics, standing was significantly (P<0.05) higher in the SoV ($374.93{\pm}21.51$) and SoF ($379.93{\pm}21.30$) groups based on the behavioral time (min/12 hours) compared to that in the NC group ($359.37{\pm}19.69$). The SoF and SoV groups did not show any significant (P<0.05) difference. In terms of behavioral frequency, the NC group demonstrated a significantly (P<0.05) high frequency of drinking, self-grooming, scratching, and rubbing, and a significantly (P<0.05) less frequency of fighting behavior. The feeding time significantly (P<0.05) decreased in the SoV and SoF groups, and their frequencies of pairwise grooming were significantly (P<0.05) less. Based on the results, the cattle experienced less stress during castration by a veterinarian than during treatment using a move-stop.

• Korean Journal of Clinical Laboratory Science
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• v.46 no.2
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• pp.54-58
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• 2014

This study aims to understand some related types (to DiSC behavioral ones) through an analysis about DiSC behavioral types of freshmen at the clinical pathology department in the University. In order to do that, a total of 34 male and female students were surveyed. General characteristics and DiSC behavioral types for the targeted students were analyzed for frequency and percentage. For the frequency, the Chi-square test was performed and the level of significance was set to p<0.05. For the elements to select the university at general characteristics from the result of this study, 21 students were found to have selected the university voluntarily (61.8%). For the information about the clinical pathology department, 14 students were found to be informed through media (41.2%) and 7 students were informed through their parents (20.6%). For the DiSC behavioral types of the students majoring in clinical pathology, 18 students were found to be I type (53.0%), 8 students were C type (23.5%), 5 students were S type (14.7%) and 3 students were D type (8.8%). The relevance between general characteristics and DiSC behavioral type were found to be insignificant. As this study is aimed, there is no significant relevance between general characteristics and DiSC behavioral types, but through an understanding of characteristics of the students majoring in the clinical pathology, helping freshmen who are taking their first steps to adapt themselves to a new environment by diagnosing and understanding their behavioral types, understanding behavioral styles of those four types and guiding them in a positive direction, the method should be considered to raise their satisfaction about the major.

• Korean Journal of Human Ecology
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• v.14 no.3
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• pp.365-378
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• 2005

The purpose of this study is to investigate the relationship among mothers' parenting stress, children's emotional-behavioral problems, and development of children's play patterns. For this study, we observed 81 5-year-old children attending a kindergarten in Southern Chungcheong province. The results of this study are as follows: First, as the mothers felt more parenting stress, the children showed more emotional-behavioral problems. This means that there exists a positive relationship between two factors. Second, aggression, oppositional defiance, and attention deficit among the children's emotional-behavioral problems had a significant, negative influence on the frequency of non-play and parallel play, while they had a significant, affirmative effect on the frequency of group play. Consequently, this study found that mother's parenting stress and child's emotional-behavioral problems affect the development of child's play patterns both directly and indirectly.

• Journal of the Korean Home Economics Association
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• v.47 no.7
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• pp.1-12
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• 2009

This study examined emotion regulation, parental support, supervision, psychological control and marital conflict and victimization by peer harassment that affect children’s behavioral problems. The sample consisted of 412 fifth and sixth grade children. Statistics and methods used for the data analysis were percentage, frequency, Cronbach’s alpha, Factor analysis, t-test, Pearson’s correlation, and multiple Regression. Several major results were found from the analysis. First, girls had more internalized behavioral problems than boys. No sex difference was found in externalized behavioral problems. Second, boys’ and girls’ internalized and externalized behavioral problems showed positive correlations with maladaptive emotion regulation and parental psychological control. Boys’ and girls’ internalized behavioral problems and girls’ externalized behavioral problems showed negative correlations with parental support, but positive correlations with parentral marital conflict and victimization by peer harassment. Girls’ internalized and externalized behavioral problems showed negative correlations with parental supervision. Third, maladaptive emotion regulation was the most important variable predicting boys’ and girls’ externalized behavioral problems and girls’ internalized behavioral problems. Victimization by peer harassment was the most important variable predicting boys’ internalized behavioral problems.

• Journal of Agricultural Extension & Community Development
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• v.19 no.2
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• pp.409-434
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• 2012

The purpose of this study is to clarify the cause and effects of evaluation attribute, visitor's satisfaction and behavioral intentions focused on Busan International Film Festival(BIFF). To achieve the study objective, 277 valid questionnaires were statistically analyzed, using frequency analysis, exploratory factor analysis, confirmatory factor analysis, reliability analysis and path analysis. The results show that the evaluation attribute of local festival exerts a positive influence on visitor's satisfaction and behavioral intention. Second, visitor's satisfaction had positive effects on behavioral intention. The regional festival can vary depending on the visit is satisfied. Consequently, it was revealed how evaluation attribute is in the visitor's satisfaction and behavioral intention in local festival.

• Journal of Sport and Applied Science
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• v.7 no.2
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• pp.29-38
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• 2023

Purpose: The purpose of this study is to examine the structural relationship among relationship marketing, relationship quality, and behavioral intention toward children sports centers. Research design, data, and methodology: To achieve this purpose, this study employed a convenience sampling method via a questionnaire dissemination. A total of 427 responses were collected from the parents of six children sports centers. Among those, 21 responses were excluded as they were not completed, leaving 406 valid data. For hypotheses test, the collected data was computed in SPSS 27.0 and AMOS 27.0, and analyzed with frequency analysis, correlation analysis, reliability analysis, confirmatory factor analysis, and structural equation modeling analysis. Results: First, relationship marketing had a positive influence on relationship quality. Second, relationship marketing had a positive influence on behavioral intention. Third, relationship quality had a positive influence on behavioral intention. Conclusions: Results showed that relationship marketing had a positive influence on relationship quality and behavioral intention. Moreover, relationship quality had a positive influence on behavioral intention. These findings indicate a positive function of relationship marketing in building psychological and behavioral outcomes in the context of children sport industry. Given this, implications of relationships among research variables were discussed.

• Child Health Nursing Research
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• v.23 no.3
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• pp.329-339
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• 2017

Purpose: This study was conducted to identify the sexual maturation, parenting attitude, maturity fear and emotional and behavioral problems of girls in elementary school, and to examine the relation between these variables and factors that influence emotional and behavioral problems. Methods: Participants were 128 second, third and fourth year students from 3 elementary schools. Data were analyzed using t-test, ANOVA and $Scheff{\acute{e}}$ test, Pearson correlation coefficients, and stepwise multiple regression with SPSS/WIN 21.0. Results: Emotional and behavioral problems were related to eating rate, eating breakfast, frequency of late-night snacks and main communicator on pubertal development. Emotional and behavioral problems showed a positive correlation with maturity fear and father's parenting attitude (strictness) and a negative correlation with parenting attitude and father's parenting attitude (intimacy). Maturity fear, father's parenting attitude, eating breakfast, and main communicator on pubertal development had significant influence on emotional and behavioral problems of girls in elementary school. Conclusion: Findings show that for effective management of emotional and behavioral problems in elementary school girls, programs including coping with maturity fear, supportive parenting of father, diet education, and functional communication with mother on pubertal development should be developed.

• Korean Journal of Poultry Science
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• v.37 no.1
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• pp.43-49
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• 2010

The effect of sex ratio on behavior and welfare indexes in broiler chickens was investigated. Five variants of the sex ratio (male to female), namely, 100:0 (T1), 75:25 (T2), 50:50 (T3), 25:75 (T4) and 0:100 (T5) were tested in broilers between the ages of 7 to 35 days. It was found that the most common behavior in all sex ratios was resting behavior, ranging over 74.4 % of total behavioral frequency. The ranges of other behavior traits of total behavior traits were as follows: pecking, 5.4 to 23.1 %; standing, 1.8 to 24.8 %, and moving, 0.6 to 11.5 %. The behavioral frequency of resting, pecking, standing and moving were not affected by the sex ratio and between male and female. But the percentage of pecking, resting and moving behavioral frequency was significantly different by the age of birds (P<0.05). Age of birds had no effect on standing behavioral frequency. It seems that gait, food pad and hock burn score were no affect by sex ratio but tend to decreased in female than male. Claw length of 21 and 35 days was not affected by sex ratio and between male and female. The duration of tonic immobility (TI- reaction) was tend to decreased age of 21 than 35 days, and female than male. Both male and female of the study, hock burn score, claw length and TI-reaction were tend to lower in T4 than other treatments. The results suggest that, when male and female broilers are reared together, sex ratio can influence broiler welfare indexes in this study.

• Journal of Animal Science and Technology
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• v.59 no.7
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• pp.13.1-13.6
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• 2017

This study was conducted to investigate the behavioral and physiological changes of heat stressed Corriedale ewes exposed to water deprivation. Nine Corriedale ewes (average $BW=45{\pm}3.7kg$) were individually fed diets based on maintenance requirements in metabolic crates. Ewes were assigned into three groups (9 sheep per treatment) according to a $3{\times}3$ Latin square design for 3 periods with 21-d duration for each period. The control (CON) group was given free access to water, 2 h water deprivation (2hWD), and 3 h water deprivation (3hWD) following feeding. No differences were found in fecal excretion frequency, standing frequency (number/d), and sitting frequency among the groups (p > 0.05). Measurements of standing duration (min/d) and urine excretion frequency (number/d) showed a significant decrease whereas sitting duration (min/d) showed a significant increase in the 2hWD and 3hWD groups when compared with the CON group (p < 0.05). Fecal score and heart rate (number/min) were not different among the groups (p > 0.05). However, respiratory rate (number/min) and panting score were found to be significantly higher in the 2hWD and 3hWD groups than in the CON group (p < 0.05). It is concluded that water deprivation following feeding intensifies physiological heat stress related indicators such as respiratory rate and panting score and changes behavioral parameters such as water intake and urine excretion frequency in heat stressed ewes. Daily adaptation to the extreme environmental conditions may occur actively in ewes.