• 제어로봇시스템학회:학술대회논문집
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• 2001.10a
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• pp.56.1-56
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• 2001

Initial attitude error is one of the large error sources in the navigation errors of SDINS. And it is important to decide the initial attitude of SDINS. The method, like a self-alignment or a transfer alignment method, is required to a precise INS. If we do not have a precise INS, we should get large attitude error. After performing the initial alignment, a vehicle has the initial attitude error. Therefore, it results in navigation error due to the initial attitude error. But, if we use position information during flight, we could estimate and compensate a vehicle attitude error. So, we can maintain a precise attitude in spite of existing the initial attitude error. Using the uplinked position information from a land-based radar system, the new algorithm estimates the attitude of the SDINS during flight ...

• Journal of Families and Better Life
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• v.6 no.1
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• pp.39-50
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• 1988

The objectives of this study were (1) to find out if consumer attitude variables, that is, attitude on post-industrial age consumer value, attitude on consumerism, have significant effects on consumer role performance, (2) to find out if socio-demographic variables, that is, age, educational level, family income, social status, have significant effects on consumer role performance, (3) to examine the independent influences of variables related to each subarea consumer role performance. The data used in this study inclued 573 homemakers living in Seoul. Statistical methods were ANOVA and Multiple Regression Analysis. Major findings were as follows;1) consumer role performance and each subarea consumer role performance differed significantly according to all the variables related to consumer attitude. 2) All the socio-demographic variables had significant effects on consumer role performance. 3) Resulting from multiple regression analysis, consumer role performance and all the subarea consumer role performance had the positive liner relationships with the variables such as attitude on post-industrial age consumer value, attitude on consumerism, educational level, The most influencial variable was attitude on post-industrial age consumer value, and in turn educational level and attitude on consumerism.

• Journal of the Korean Home Economics Association
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• v.9 no.2
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• pp.1-16
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• 1971

The purpose of this research is to clarify the effect on personality of the child which may be infuenced by occupation and rearing attitude of the mother. Conclusion I. Mother with occupation does not give good effect on personality of the child, that is general Activity, Stability and Sociality. Conclusion II. Child attitude of mother effects greatly on personality of the child ; i.e. (a) good relationship between husband and wife makes good effects on the personality of the child ; and (b) rejecting attitude renders effects on the Stability of the child ; and (c) dominating attitude gives effects on Reflectiveness and Sociability of the child ; i.e. (d) overprotective attitude gives effect on Stability and Dominance of the child. Conclusion III. Whereas attitude of mother with occupation is dominaning, attitude of the mother without occupation is rejective. This difference in attitude gives effect on Reflectiveness, Dominance, Impulsiveness and Sociability of the child. Conclusion IV. Economic status of the famuly renders great effects on personality of the child, and this status effects Reflectiveness, Impulsiveness and Sociability.

• Journal of the Korean Home Economics Association
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• v.30 no.3
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• pp.193-204
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• 1992

The purpose of this article is (1) to measure the attitudes of health care consumers towards medical service, the physicians' duty to provide information and patient self-determination options, (2) to discover the their related variables. The attitude of health care consumers towards medical service reveals statistically significant corelation with age and education. Among the statistically significant independent variables it is significantly related with age in the multiple regression analysis. The attitude of health care consumers towards the physicians' duty to provide information reveals statistically significant corelation with age, education and the attitude of health care consumers towards medical service. Among these independent variables it is significantly related with the attitude of health care consumers towards medical service in the multiple regression analysis. The attitude of health care consumers towards patients' self-determination options reveals statistically significant corelation with age, the attitude of health care consumers towards medical service and the attitude of health care consumers towards the physicians' duty to provide information. Among these independent variables it is significantly related with the attitude of health care consumers towards the physicians' duty to provide information in the multiple regression analysis.

• Journal of Families and Better Life
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• v.5 no.2
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• pp.145-162
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• 1987

The purpose of this study is to investigate the relations between Wives' marital satisfaction and Divorce attitude as a basis building in marital stability . A measurement tools used for this study are marital satisfaction scale, which was adapted and reproducted from Dyadic Adjustment Scale(DAS) developed by Spanier and Divorce attitude Scale, which was developed by researcher refer to preceding study connected with a cause of divorce. The subjects were 354 married women dwelling in Seoul. Statistical methods such as frequency, percentile. mean , standard deviation, one way ANOVA, and Pearson Correlation were used for data analysis. The results of this study are as follows; 1) there is the tendency to high marital satisfaction group rather more than low marital satisfaction group and to permissional attitude group rather more than negative attitude group about divorce attitude. 2) There was difference in marital satisfaction by number of children, wives's educational level, parents marriage happiness. While, there was no difference in marital satisfaction by length of marriage, family income, wives employments status, marriage pattern. 3) There was partially difference in wives' attitude toward divorce by wives educational level, family income. Both there was no difference in wives attitude toward divorce by the other factors. 4) wives' attitude toward divorce correlates with marital satisfaction. The correlation coefficients is 283 significantly of .001 level. The more satisfaction wife feels about her own matrimony. the more negative a attitude she has toward divorce. This menas that attitude toward divorce depends upon their matrimony. 5) The four type of marital stability are as follows; high marital stability type, high subjective unstability type, high objective unstability type, high marital unstability type.

• Journal of Korea Society of Digital Industry and Information Management
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• v.16 no.2
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• pp.83-93
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• 2020

The purpose of this study was to verify the effect on learning using YouTube. The relationship between expectations, cognitive attitudes, emotional attitudes, and reuse intentions was explored. The results are as follows. First, the factors affecting the intention to reuse YouTube were emotional attitude and expectation. cognitive attitude did not show any significant effect. Second, cognitive attitude and expectation agreement were significant variables in emotional attitude. cognitive attitude was identified as a major factor affecting emotional attitude. Third, expectation agreement was found to have a significant influence on cognitive attitude. Therefore, expectancy is an important factor in identifying cognitive attitudes. In particular, the satisfaction of expectations after experiencing a new technology or system, such as YouTube, affects the cognitive attitude. Finally, the main findings of this study were that cognitive attitude was not a variable affecting the intention to reuse YouTube. The reason for this is that YouTube is used as a medium of interest, and it is not used as a medium for searching the main data source for learning. Therefore, in order to activate YouTube learning, it is necessary to convert recognition into YouTube for learning rather than YouTube for play.

• Journal of Fashion Business
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• v.7 no.1
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• pp.1-13
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• 2003

By considering the influences of PPL(Product Placement) commercial model on consumers' attitude to clothing brand as a commercial effect of PPL, this study intends to identify how much differently they take an attitude to clothing brands before and after exposed to PPL commercials, and also identify how much differently they take their attitude to the brands depending upon PPL commercial models. In the step of experimental design, a previous survey was performed to identify how consumers take their attitude to commercial models and brands before exposed to PPL commercials. And every subject was asked to watch video films with brand logos exposed. The results of experiment can be summarized as follows: After all subjects were exposed to PPL commercials, in general, their attitude to commercial models had more or less effects on the change of their attitude. Meanwhile, the interaction between their attitude to model and clothing brands respectively had somewhat significant influences only on brand recognition. This study verified that PPL commercial models had significant influences on consumers' attitude to brands. These results imply that a PPL commercial strategy in fashion industry should be made focusing on the respective roles of PPL commercial models.

• Journal of Korean Elementary Science Education
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• v.21 no.2
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• pp.159-170
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• 2002

This study examined the effect on the education of scientific attitude in the process of primary school education by application of STS teaching-learning method with an unit of 6th grade in primary school "environmental pollution and nature conservation". The attitude relating science education, on the other side, is classified into 4 parts; attitude for science, social meaning of science, attitude for science subject and scientific attitude. The study of sexual difference on the above points was examined too. The results was taken as follows. 1. STS Teaching-learning method gives positive effect on the education of scientific attitude more than traditional teaching method, especially on the point of the attitude of science lesson and scientific attitude. 2. STS education has an great influence on the social meaning of the scientific attitude relating science education , investment in science, relation with society, solving social problem, contribution to development of society and technology 3. STS teaching-teaming is thought to be the learning that is more effective for boy than girl. In conclusion The STS Teaching-loaming method is preferable in order to increase the scientific attitude of the Elementary school students. students.

• Asia pacific journal of information systems
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• v.14 no.4
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• pp.99-122
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• 2004

In the past days, most of studies about website behavior and website advertisement have been mainly focused on the effectiveness of website advertisement and advertisement attitude. But the generic model of website click behavior via website advertisement has not been made and the leading theory of that has not been existed. This purpose of this research is to explore the effects of internet advertisement in website click behavior. Specially, I deal with the influence of advertisement attributes(informativeness, entertainment, attentiveness, uneasiness, website attitude and advertising attitude) which is gradually being increased or decreased to attract the website click behavior of internet users. Added to this, it is to examine the influence of two attitudes(advertisement attitude and website attitude) as mediating variables on website click behavior. Major findings of this research are summarized as follows: First, mediating effects of website attitude and advertisement attitude were tested significantly in affecting the website click behavior by website advertisement attributes(informativeness, entertainment, attentiveness, uneasiness). Second, the website attitude was affected by website advertisement attributes(informativeness, entertainment, attentiveness, uneasiness). And the advertisement attribute(except of entertainment and attentiveness) such as informativeness and uneasiness did significantly affected in the website click behavior. Also, the website click behavior was not affected but the website advertisement attitude, however the mediating effect was tested significantly.

• Korean Journal of Human Ecology
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• v.10 no.1
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• pp.49-58
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• 2007

The purpose of this study was to investigate to relation between body satisfaction, attitude toward appearance and clothing of high school students. Method of posing a questionnaire is adopted to obtain stochastic data required for pertinent analysis. This is the investigation of which 356(male 169, female 187) high school students located in Choongnam and Junrabookdo province. In this statistical analysis, SPSS 11.5 for Windows Program was utilized to calculate percentage, mean and standard deviation, Factor analysis, Cluster analysis, t-test, One-way Anova, Duncan' multiple range, Pearson's correlation coefficient. The results of this research were as follows: The results of analysing the factors to the response body satisfaction, attitude toward appearance emerged three dimensions(Waist & hip, face, stature & figure part), three dimensions(needs value conformity toward appearance). Sex have significant effects on the body satisfaction, attitude toward appearance and clothing of high school students. Body satisfaction of high school students had an effects on attitude toward appearance and clothing attitude i. e. sexual attractiveness, fashion pursuit, modesty. Body satisfaction had negative correlations with attitude toward appearance and modesty of clothing. However, body satisfaction had positive correlations with sexual attractiveness and self-expression of clothing. As a conclusion, high school students' body satisfaction and attitude toward appearance constituted important characteristics which could affect clothing attitude directly.