OBJECTIVES: This study examined the relationship among personality characteristics, eating habits and food neophobia of high school students. METHODS: A self-administered questionnaire was applied to 512 students who were in the first and second grade in four different high schools in Gyeong-gi-province. The questionnaire was designed to examine the personality characteristics, eating habits, and food neophobia. RESULTS: The personality characteristics of both boys and girls had intimacy, openness/intelligence, extroversion, sincerity, and emotional stability from highest to lowest. The girls (2.00) had better eating habits than the boys (1.90)(p < 0.05). To examine the level of food neophobia using the FNS (Food Neophobia Scale), girls tended to score higher in the FNS than boys (36.36 vs. 34.06). The relationship between the personal characteristics and eating habits showed a positive correlation (p < 0.01). The relationship between the personal characteristics and food neophoia revealed a negative correlation with all personal characteristics (p < 0.01). CONCLUSIONS: The findings of the study confirmed the relationship among personal characteristics, eating habits, and food neophobia. This study is expected to provide ways to teach teenagers how to support their proper eating habits and personality characteristics.
Adolescent ; Eating ; Extraversion (Psychology) ; Female ; Humans

OBJECTIVES: This study examined the relationship among personality characteristics, eating habits and food neophobia of high school students. METHODS: A self-administered questionnaire was applied to 512 students who were in the first and second grade in four different high schools in Gyeong-gi-province. The questionnaire was designed to examine the personality characteristics, eating habits, and food neophobia. RESULTS: The personality characteristics of both boys and girls had intimacy, openness/intelligence, extroversion, sincerity, and emotional stability from highest to lowest. The girls (2.00) had better eating habits than the boys (1.90)(p < 0.05). To examine the level of food neophobia using the FNS (Food Neophobia Scale), girls tended to score higher in the FNS than boys (36.36 vs. 34.06). The relationship between the personal characteristics and eating habits showed a positive correlation (p < 0.01). The relationship between the personal characteristics and food neophoia revealed a negative correlation with all personal characteristics (p < 0.01). CONCLUSIONS: The findings of the study confirmed the relationship among personal characteristics, eating habits, and food neophobia. This study is expected to provide ways to teach teenagers how to support their proper eating habits and personality characteristics.
Adolescent ; Eating ; Extraversion (Psychology) ; Female ; Humans

BACKGROUND: A higher frequency of family meals is associated with good dietary habits in young people. This study focused on the relationships of family meal frequency with food neophobia and personality traits in adolescents. SUBJECTS/METHOD: For this purpose, we administered a survey to 495 middle school students in Seoul metropolitan city, after which the data were analyzed using the SPSS (18.0) program. Pearson correlation was used to determine the relationships among dietary habits, personality traits, and food neophobia according to frequency of family meals. RESULTS: Dietary habits, personality traits, and food neophobia all showed significant differences according to the frequency of family meals. Further, eating regular family meals was associated with good dietary habits (P < 0.001) and was linked with improved extraversion, agreeableness, conscientiousness, emotional stability, and openness/intellect (P < 0.001). On the other hand, it showed a negative relationship with food neophobia (P < 0.001). The relationship between dietary habits and food neophobia showed a negative correlation (P < 0.01). The relationship between dietary habits and personality traits showed a positive correlation (P < 0.01). Lastly, the relationship between personality traits and food neophobia showed a negative correlation (P < 0.01). CONCLUSION: Based on the results of the study, the frequency of family meals affects dietary habits, personality traits, and food neophobia in adolescents.
Adolescent ; Eating ; Extraversion (Psychology) ; Food Habits* ; Hand ; Humans ; Meals* ; Seoul

PURPOSE: The purpose of this study was to analyze factors influencing eating problems among young female adults. METHODS: Participants were 193 young female adults aged 19 ~ 29 years who were recruited in August 2017. Four variables related to eating problems in young female adults, including body image dissatisfaction, self-esteem, trait anger, and depression, were measured using reliable instruments. Data were analyzed using the SPSS/WIN 21.0 program and Amos 24.0 for descriptive statistics, Pearson correlation coefficients, and path analysis. RESULTS: The mean for eating problems in young female adults was 8.99, and 9.8% of subjects were classified as high risk with eating problems. Modified model demonstrated good model fit (χ²/df 0.47, GFI 0.99, AGFI 0.99, NFI 0.99, SRMR 0.022, RMSEA 0.001). Path analysis showed that body image dissatisfaction had the greatest direct effect on eating problems. Depression did not have a direct effect on eating problems, whereas it had indirect effects on eating problems through body image dissatisfaction as the mediating factor. Self-esteem had direct effects on depression and indirect effects on eating problems through depression and body image dissatisfaction as mediating factors. Trait anger had direct effects on depression and body image dissatisfaction and indirect effects on eating problems through depression and body image dissatisfaction as mediating factors. These factors accounted for 46% of the total variance, and the fit indices of the model satisfied the criteria of fitness. CONCLUSION: The results of this study reveal the important role of body dissatisfaction and psychological factors such as self-esteem, trait anger, and depression on eating problems. These factors influencing eating problems should be considered when developing programs to improve eating problems in young female adults.
Adult* ; Anger ; Body Image ; Depression ; Eating* ; Female* ; Humans ; Negotiating ; Psychology

The purpose of this study was to investigate the psychosocial factors influencing dairy product consumption of female university students in Daejeon. The Theory of Planned Behavior provided the basis for this study. As a result of the pilot-study, 18 behavioral beliefs, 8 normative beliefs, and 12 control beliefs were identified. The subjects (n = 236) were grouped into a high-consumption group (1 serving / day, n = 117) and a low consumption group (< 1 serving / day, n = 119). The data were analyzed using t-tests or chi-square-tests. Among the general characteristics, there were significant differences in the amount of pocket money spent per month, residence type (p < 0.01), weight, frequency of exercise and perceived health status (p < 0.05) of the subjects. With respect to the 18 behavioral beliefs, the high consumption group responded less negatively on 'eating dairy foods would not be convenient' than the low consumption group (p < 0.05). None of the subjective normative items were significantly different between the two groups. However, notable differences were found in regard to the control beliefs (8 out of 12 control beliefs). These included overall control over consuming dairy products (p < 0.001), as well as specific beliefs regarding barriers such as easy spoilage of dairy products, the cost, eating them for snacks and dislike for them (p < 0.05). In addition, specific situations, such as 'when I want them I get them' (p < 0.01), eating out and the availability of dairy foods at home (p < 0.05) were significantly different between the two groups. The high consumption group showed more control over these barriers or situations. These results suggest that nutritional education for young female adults should incorporate strategies to increase their perceived control over the consumption of dairy products by removing barriers and including environmental approaches which address the availability issues.
Adult ; Dairy Products* ; Eating ; Education ; Female* ; Humans ; Psychology* ; Snacks

PURPOSE: The purpose of the study was to investigate the psychological factors such as eating psychopathology, depression, obsessive-compulsion, sleep problem, and stressors that affect the alcohol problems in patients with eating disorders. METHODS: Patients with eating disorders (n=347) who visited "M" clinic for eating disorder were participated in the study. Data were collected from February 2008 to May 2010 using Eating Disorder Inventory-2, Beck Depression Inventory, Maudsley Obsessional-Compulsive Inventory, and Alcohol Use Disorder Identification Test-Korean. RESULTS: Of the participants, 17.3% had an alcohol problem, 9.2% of them were diagnosed with alcohol dependency. Age, history of mental disorder in family, stress for love relationship, difficulties falling asleep, and 'impulse regulation' (one of eating psychopathologies) were significant associated factors of alcohol problem, but depression and obsessive-compulsion were not significant. CONCLUSION: Future interventions for patients with eating disorders should focus on assessing alcohol problems. Assessment should be non-judgmental, especially for those patients with high levels of impulse dysregulation, difficulties falling asleep, and stress in love relationship in order to prevent their early drop-out for the treatment. Alternative treatment for sleep problem and stress management also may be helpful for the patients with alcohol problem and eating disorders.
Depression ; Eating ; Feeding and Eating Disorders* ; Humans ; Love ; Mental Disorders ; Psychology ; Psychopathology

Eating ; physiology ; psychology ; Feeding Behavior ; psychology ; Humans ; Infant ; Sense Organs ; physiology

OBJECTIVETo investigate the process to accept the new complementary food, by infants and to analyze the influential factors.

METHODA total of 105 infants were enrolled in this study. Early infant temperament questionnaires were answered by the mothers. The infants were given 10 times to touch new food (carrot mud), and each of their mealtime score of a 5 degrees system was recorded. The distinctions of the food acceptance were analyzed by using chi-square test. The relations between feeding patterns, sex, maternal parity, education and favor of carrot were analyzed by ANOVA and multivariate correlation analysis respectively.

RESULTThe infants showed a certain degree of rejection to taste the new food carrot and begin to accept after tasting for several times. By the 5(th) taste the carrot mud was accepted by most infants (87.7%). The breastfed infants were easier to accept the carrot than the formula-fed infants. There was certain degree of difference in accepting the new food between the genders. The male infants were more difficult to accept carrot than female infants. Mother's education level did not affect the baby's acceptance.

CONCLUSIONMany factors affect the infant's acceptance of new food. Repeatedly tasting new foods will help the infant's acceptance. Infants need at least 5 times of tasting, preferably more than 10 times, to accept new food. Attention should be paid to increase the infant's early experience on the new food. Further research should explore whether the effects of food on the early formation of the picky eating behavior of children.

Eating ; psychology ; Female ; Humans ; Infant ; Infant Behavior ; Infant Formula ; Male ; Nutritional Physiological Phenomena ; Psychology, Child

OBJECTIVETo develop a suitable fat intake behavior of psychological measurement scales for the Chinese adolescents and evaluate its validity and reliability.

METHODSAccording to the multi-stage stratified cluster sampling principle, a total of 3 600 junior students were recruited from the classes in 12 selected high schools in Hangzhou, Wuhan and Xi'an from March to May, 2012. Based on introducing and translating the original scale abroad, Chinese version of adolescent fat intake behavior of psychological measurement scales was utilized in field investigations. The reliability was assessed, using Cronbach's α and split-half reliability; while exploratory factor analysis used to test its validity, with entries-dimension correlation coefficient (IIC), correlation coefficient between the scores and the dimension, and the dimension of correlation coefficient test content validity.

RESULTSThe valid subject of the study was 3 448(of whom males were 52.4% (1 806/3 448) and female were 47.6% (1 642/3 448)), while the mean age was (14.85 ± 1.46) years old. The internal consistency reliability (Cronbach's α) for total scale score and four domains were 0.922,0.933, 0.660, 0.773 and 0.869 respectively, whose split-efficacy reliability were separately 0.927, 0.933, 0.790, 0.624 and 0.889. Data from the exploratory factor analysis revealed the following dimensions:the entries were all inclusive, with the cumulative contribution rate at 59.453%, 56.062% and 52.668%, respectively. The results of IIC showed that in the four dimensions, the contained entries between Spearman correlation coefficient have statistically significant, with the r value range of 0.584-0.793, 0.665-0.818, 0.654-0.765 and 0.622-0.747 severely, while other dimensions from weak to moderate relationships, the r value ranged from -0.028 to 0.614.

CONCLUSIONThe reliability and validity of the adolescent fat intake behavior of psychological measurement scales (Chinese version) were good, and could be used to measure the fat intake behavior of psychological conditions in Chinese adolescents.

Adolescent ; Dietary Fats ; Eating ; psychology ; Feeding Behavior ; Female ; Humans ; Male ; Psychological Tests ; Students ; psychology ; Surveys and Questionnaires

PURPOSE: The purpose of the study was to investigate psychological factors such as eating psychopathology, depression, and obsessive-compulsion that might influence self-harm behavior in patients with eating disorders. METHODS: Patients with eating disorders (n=135) who visited "M" clinic for eating disorders participated in the study. Data were collected from March to August 2007 using the Eating Disorder Inventory-2, Beck Depression Inventory, Maudsley Obsessional-Compulsive Inventory, and Self-Harm Inventory (SHI). RESULTS: The participants scored high on self-harm as well as on depression and obsessive-compulsion. On the SHI, a high frequency of self harm behavior such as 'torturing self with self-defeating thoughts', 'abused alcohol', 'hit self', and 'suicide attempt' were found for the participants. There were significant correlations between most eating psychopathology variables, depression, obsessive-compulsion, and self-harm behavior. 'Interoceptive awareness' (eating psychopathology), depression, and 'checking' (obsessive-compulsion) were significant predictors of self-harm behavior. CONCLUSION: Future interventions for patients with eating disorders should focus on assessing the possibility of self-harm and suicidal attempts, especially in those patients with high levels of eating psychopathology, depression, or obsessive-compulsion. Early intervention for depression and obsessive-compulsion could contribute to preventing self-harm and suicide in patients with eating disorders.
Adolescent ; Adult ; Child ; Demography ; Depression/complications/diagnosis/*psychology ; Eating Disorders/complications/diagnosis/*psychology ; Female ; Humans ; Obsessive-Compulsive Disorder/complications/diagnosis/*psychology ; Questionnaires ; Suicide, Attempted/psychology