• 대한가정학회지
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• 제39권12호
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• pp.225-238
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• 2001

This study investigated the relationships of care-oriented morality and justice-oriented morality to gender and sex role identity in young adults. The subjects of this study were 42 males and 46 females, the age of 30 to 39 years old. Care-oriented morality was assessed by the Ethic of Care Interview(ECI) and justice-oriented morality was assessed by the Korean Defining Issues Test(DIT) while sex role identity was assessed by the Korean Sex Role Inventory(KSRI). Care-oriented morality of most of the subjects was on level 2. The P(%) score of justice-oriented morality of most of the subjects was found to be pretty high. Sex differences were found both in the levels of care-oriented morality and justice-oriented morality. That is, women were higherthan men both in care-oriented morality and justice-oriented morality. However, no significant difference in sex role identity types was found both in the levels of care-oriented morality and justice-oriented morality.

• International Journal of Industrial Entomology and Biomaterials
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• 제7권1호
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• pp.15-20
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• 2003

The present investigation was carried out to study the possible cause for reciprocal difference in silkworm hybrids. By utilising the polyvoltine race Pure Mysore (PM) and newly evolved breeds (CSR2, CSR5, CSR16 and CSR17), the direct and reciprocal crosses of polyvoltine ${\times}$ bivoltine and also bivoltine hybrids were studied. The hybrids of polyvoltine ${\times}$ bivoltine (direct) are superior to their reciprocal crosses in respect of cocoon yield, cocoon weight and filament length. The reciprocal crosses of polyvoltine ${\times}$ bivoltine are superior to their direct crosses in respect of fecundity and short larval duration. No significant differences were observed in the characters like cocoon shell ratio, raw silk percentage, denier, reelability and neatness in both polyvoltine ${\times}$ bivoltine direct crosses and their reciprocals. The expression of cocoon characters as a function of sex revealed that direct crosses (polyvoltine ${\times}$ bivoltine) showed higher cocoon weight, pupal weight, shell weight and longer filament length in females than the reciprocal crosses (bivoltine ${\times}$ polyvoltine), where as these characters in males were almost the same in both direct and reciprocal crosses, indicating that the sex-linked genetic factor played a more important role. it was clear that difference in cocoon yield observed in reciprocal crosses of polyvoltine ${\times}$ bivoltine was due to the low cocoon and shell weight in females which was turn due to presence of early maturity genes (Lme) linked with sex-chromosome (X) which effect on larvae period of the silkworm. In bivoltine hybrids, i.e., both direct and their reciprocals crosses, all the characters viz., hatching percentage, larval duration, survival, cocoon weight, cocoon shell weight, cocoon shell ratio, raw silk percentage, filament length, denier, reelability and neatness did not show any significant difference (except number of eggs laid by moth) which could account for presence of same maturity genes (Lm) in both direct and reciprocal crosses. it was clear that reciprocal differences occur when the hybrids are prepared from the parental strains with different voltinism.

• 여성건강간호학회지
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• 제9권1호
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• pp.5-17
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• 2003

Purpose : The purpose of this study was 1) to classify university student's attitudes toward sex, 2) to confirm the effects of sexuality course on sex-role stereotypes and sexual attitude in university student s. Method : The subjects in this study were 212 K university students in Kangwon Province between 3/7/2001 $\sim$ 6/13/2001. The instruments used for this study were the general characteristics, sexual attitude and sex-role stereotypes. The data was analyzed by frequency, percentage, mean, standard deviation, paired t-test, ANOVA, Pearson correlation coefficients, Factor analysis and Cronbach's $\alpha$ using the SPSS program. Result : 1. University students' attitude toward sex are divided into three types. Type I are called open mined : 16, 33, 28, 10, 18, 2, 30, 25, 26, 27, 22, 19, 29, 21, 9, 5 items. Type II are supporters of virginal purity : 8, 6, 31, 17, 14, 33 items. Type III express love through sexual intercourse : 20, 24, 7, 3, 15, 32 items. 2. There was a significant difference in the appearance and occupational characteristics of sex-role stereotypes before and after the sexuality course (t=2.562, p<.05). 3. In Type III, there was a significant difference in sexual attitude before and after the sexuality course (t=3.576, p<.0001). 4. The data showed the relationships between type III of sexual attitude and sex-role stereotypes (r=-.3 15, p<.0001). 5. Sex-role stereotypes according to the demographic characteristics before sexuality course were significantly different by age, gender, experience of military service, experience of sex edu cat ion an d experience of sexual intercourse. Sex-role stereotypes according to the demographic characteristics after sexuality course were significantly different by gender and experience of sexual intercourse. 6. Sexual attitude according to the demographic characteristics before sexuality course were significantly different by maj or (type I), age, grade, experience of military service and experience of sexual intercourse (type II), age, grade, gender, experience of military service, experience of sex education and experience of sexual intercourse. Sexual attitude according to the demographic characteristics after sexuality course were significantly different by religion and major(type I), age and grade(type II), age, grade, gender, religion and experience of sexual intercourse. Conclusion : This study showed that a sexuality course was effect ive in changing the sex-role stereotypes and sexual attitude of university students.

• 한국산림과학회지
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• 제95권2호
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• pp.174-176
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• 2006

The experiments were conducted by supplying hosts with natural food(chestnut, peach, Quince). The developmental difference of peach pyralid moth, Dichocrocis punctiferalis was examined in the laboratory under three different natural food regime. The periods of egg, larva and pupa were $6.01{\pm}0.07$, $12.23{\pm}0.03$ and $13.32{\pm}0.01$ days on the chestnut fruit, $6.21{\pm}0.01$, $18.69{\pm}0.02$ and $13.38{\pm}0.03$ days on the peach fruit and $7.02{\pm}0.04$, $22.62{\pm}0.04$ and $13.44{\pm}0.14$ days on the quince fruit, respectively. The growth of D. punctiferalis larva was better chestnut fruit than other tested fruits. The rates(%) of hatching, pupation and emergence were 94.0, 57.0 and 63.3 on the chestnut fruit, 89.2, 77.8 and 85.7 on the peach fruit and 79.6, 52.6 and 70.7 on the quince fruit, respectively. The survival rate(%) of D. punctiferalis from hatching to emergence were 31.0 on the chestnut fruit, 4.8 on the peach fruit and 14.3 on the quince fruit, respectively. The sex ratio (female: male) of all pupae obtained on the tested natural food fruits were 52.7 : 47.3. The sex ratio of D. punctiferalis reared on three difference food fruits were no significantly. It can be used a as the basic research for the study of D. punctiferalis.

• 한국문헌정보학회지
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• 제8권
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• pp.157-182
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• 1981

The purpose of present study is to investigate children's attitude toward reading, reading method, reading environment, reading volume, and then to compare the results obtained by sex, area and grade. The tool used in this survey was a questionaire designed specially by the investigator. The questionaire was distributed to 1339 children selected at the descretion of the investigator with due consideration of sex, area(large city, medium city and rural community) and grade (from 2nd grade of primary school to 2nd year of middle school). The results of this study are summerized as follows : 1) Regional difference was observed in respect of the followiug : Awareness on reading, motivation for reading, reading method, activity after reading, number of books collected, reading guidance, how to obtain books to read, monthly reading volume, and reading tendency. 2) Also difference by grade was observed in respcet of the following ; Activity after reading, reading guidance, monthly reading volume and reading tendency. The following conclusions have been made based on the results of the survey: 1) The children's attitude toward reading and reading method may be considered favorable while reading environment is not satisfactory yet. Especially, reading environment of school children in medium cities and rural communities is worse than that of large cities. 2) No difference by sex was observed in respect of attitudes toward reading, reading method, reading environment and reading volume while difference by sex was observed in respect of reading tendency. The followings are recommended based on the results of survey: 1) To establish and carry out a comprehensive program for the improvement of reading environment of the school children in medium cities and rural communities. 2) To improve and substantiate school library facilities and design a proper guidance program to have children utilize school library to the maximum extent. 3) To contemplate on the consolidated measures for reading behavior survey.

• 아동학회지
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• 제23권2호
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• pp.71-88
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• 2002

The subjects of this study on the effects of mother's personality on her childrearing behaviors were 1060 mothers and their $5^{th}$ grade children. Results indicated that maternal childrearing behaviors were related to her personality traits. The effects of mother's personality on her childrearing behaviors varied by sex of child, reporter (mother/child), and childrearing behavior factors. Mother-reported childrearing behaviors correlated more highly with her personality than child-reported behaviors. Behaviors reported by girls provided higher correlations between mother's personality and childrearing dimensions than reports by boys. Mother's personality traits showed differential correlations with childrearing dimensions of Rejection-Restriction (R R) and Warmth-Acceptance (W A) by reporter and sex of child. R R was affected by mother's Impulsiveness more among girls than among boys. Maternal Superiority increased W A toward boys while maternal Responsibility increased W A toward girls.

• 수산해양교육연구
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• 제17권2호
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• pp.240-251
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• 2005

The purpose of this study was to examine the relationship between critical thinking and academic achievement. Subjects were 396 junior and 371 senior high school students in Busan. The instruments used in this study were Cornell Critical Thinking Test and Academic Achievement Test. The results were as follows : First, there was a sinificant grade level difference in critical thinking. Second, there was a signficant sex difference in critical thinking and there was a significant interaction effect by grade level and sex. Third, critical thinking was significantly related to the students' academic achievement. The implications were discussed and recommendations for future research were made.

• 대한가정학회지
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• 제40권7호
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• pp.141-156
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• 2002

The purpose of this study was to examine the dating of the elderly, focusing on the necessity of dating, intimacies with a data, and difficulties on the process of dating, and to explore the effect of those variables on the psychological well- being of the elderly. The data were collected from 162 elderly who were more than 60 year ages, currently data with oppoaite sex, lived in Seoul. The major findings from this study were as follows; (1) The necessity of dating showed a significant difference in their age, religion, health, family closeness. (2)The intimacies with a data showed a significant difference in their econmic provider. (3) The difficulties on the process of dating showed a significant difference in their gender, age, health, the eldest son who live together. (4) The psychological well-being of the elderly showed a significant difference in the intimacies with opposite-sex friend, family closeness, residing with the couple of the eldest son, health, use of social education /welfare service, and erligon.

• 한국생활과학회지
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• 제8권2호
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• pp.339-353
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• 1999

This research was to identify the relationships between sex role attitude and the preference of fashion advertising formatted by sex role expression, and to examine the relationships among sex role attitude and sociographic variables. This research has been done for 618 university students and working group who are living in Cheongju and Seoul. For data analysis, descriptive analysis, ANOVA, and t-test were used. The results are the following: 1. In the view of the preference of fashion advertising, the stereotypical fashion advertising has more point than the androgynous fashion advertising. 2. The advertising formation preference showed a little difference significantly by sex role attitude. The group with conservative sex role preferred the stereotypical fashion advertising. The group with open-minded sex role preferred the androgynous fashion advertising. 3. Women preferred the androgynous advertising. As the aged, they preferred the stereotypical fashion advertising and have the conservative sex role. University students have more intention to buy with an androgynous fashion commercial than working group have and they have the open-minded about sex. The group subscribed the fashion magazine has more preference for androgynous fashion advertising, as they have more open-minded sex role than other group not subscribed the fashion magazine. This results imply that the androgynous formatted advertizing is still hard to get the influence of a general market promotion because most consumers have a low androgynous fashion advertizing preference. The preference of the fashion advertizing which expressed a sex role showed significant differences as social demographics, and a sex-role attitude. Therefore, the market segment and advertising strategies which are based on sex role and consumer characteristics would be very effective.

• 한국학교보건학회지
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• 제11권1호
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• pp.51-62
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• 1998

The purposes of this study are to identify sex-role Identity and stereotypes in students-specifically, to compare men with women, and high school students with college students The subjects consisted of 283 college students and 392 high school students in Seoul A Bem's Sex-Role Inventory translated by Hur, Sookja for sex-role identity stereotype scales and modified by Kim, Dongil was used The major findings were as follows 1 Androgyny type was the most prevalent of all four types (35 3%) in college male students, but undifferentiated type was the most common (36 8%) for college female students 2 The sex-role identity distribution of high school male and female students was undifferentiated, androgyny, feminity, and masculinity in that order 3 There was a significant difference between male and female students in the perception sex stereotypes Women were inclined to oppose traditional sex-roles rather than men 4 There were significant differences between high school and college students in the perception of domestic sex-roles, appearance and occupational characteristics, as well as the psychosocial traits of sex stereotypes The college students tended to resist traditional sex-roles rather than high school students 5 There were no significant differences between sex-role types and sex stereotypes In conclusion, women have difficulty in developing a sex-role identity owing to the contradiction between a woman's desirable sex-role and her feminity sex-role identity.