• Title/Summary/Keyword: patterns of relationships

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The Patterns and Directions of Technological Innovation in the Steel Industry (철강산업의 기술혁신패턴과 발전과제)

  • 송성수
    • Journal of Korea Technology Innovation Society
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    • v.3 no.2
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    • pp.94-110
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    • 2000
  • This article prospects the patterns of technological innovation in the steel industry and suggests the directions of technological innovation in Korean steel industry. Technological innovation patterns can be analysed through technological trends, innovation-inducing mechanism, and innovators' relationships. In the technological trends, direct coupling of manufacturing processes, lasting growth of mini-mill, and the importance of technological integration are prospected. In the innovation-inducing mechanism, while production system will be specialized, the development of new steel materials and environment-friendly technological innovation will be accelerated. In the innovators' relationships, steel industry faces more complex competition and new forms of inter-firm cooperation including M&A, joint venture, and joint R&D. In order to cope with such changes in the technological innovation patterns, Korean steel industry need to establish core competence based on technological innovation through a great leap in R&D investment, the production of high value-added products, the development of new generation steel technologies, strategic joint R&D, comprehensive technological cooperation, and government's active support.

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Patterns of Delinquent Behavior Trajectory and Their Effect Factors (비행행동의 발달궤적 및 영향요인)

  • Kim, Se-Won;Lee, Bong-Joo
    • Korean Journal of Child Studies
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    • v.30 no.5
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    • pp.103-117
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    • 2009
  • This study examined patterns of delinquent behavior trajectory from late childhood to early adolescence and examined relationships between patterns of trajectory and individual, family, and school factors. Youth delinquent behavior trajectories were examined by mixed growth models using data from the 2nd to 5th year surveys of the Seoul Panel Study of Children. Relationships between patterns and effect factors were examined by multinominal logit models. Four patterns emerged: non-delinquency (80%); rapidly accelerating delinquency (3.3%); decelerating delinquency (6.0%); and moderately accelerating (10.7%) groups. Contacts with a delinquent peer group had persistent effects on more serious delinquent behavior trajectories. Increased levels of self-esteem and school achievement prevented increase in delinquent behaviors; close relationships with parents and parental supervision caused decrease in delinquent behaviors.

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Intergenerational Transmission of Attachment: Mother's Internal Working Model of Relationships and Infant Attachment Patterns (애착의 세대간 전이 - 어머니의 내적 실행모델과 영아의 애착유형 -)

  • Jang, Mi Ja;Choi, Bok Hee
    • Korean Journal of Child Studies
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    • v.20 no.1
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    • pp.147-164
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    • 1999
  • The purpose of this study was to investigate (1) intergenerational transmission from mother's internal working model of relationships formed in her childhood and infant's attachment patterns and (2) the associations among maternal working models, maternal sensitivity, and infant attachment patterns. The subjects were twenty 12- to 20-month-old infants and their mothers. The Adult Attachment Interview (1996) was used to assess mother's internal work model of relationships. Interviews were audio-recorded and transcribed verbatim. Each dyad was videotaped in the modified Ainsworth Strange Situation(1978) and filmed for 3 minutes in the Questionaire Situation of Smith and Pederson (1988). Mothers were classified as autonomous(F), dismissing(Ds), preoccupied(E), or unresolved/disorganized(Ud). Infants were classified as secure(B), insecure-avoidant(A), or insecure-resistant(C). Exact A/B/C/D and Ds/F/E/Ud agreement was observed in 55% of the dyads. Maternal sensitivity was related to infant attachment patterns but not to maternal working models.

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An Analysis on Sixth Graders' Recognition and Thinking of Functional Relationships - A Case Study with Geometric Growing Patterns - (초등학교 6학년 학생들의 함수적 관계 인식 및 사고 과정 분석 - 기하 패턴 탐구 상황에서의 사례연구 -)

  • Choi, JiYoung;Pang, JeongSuk
    • Journal of Educational Research in Mathematics
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    • v.24 no.2
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    • pp.205-225
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    • 2014
  • This study analyzed how two sixth graders recognized, generalized, and represented functional relationships in exploring geometric growing patterns. The results showed that at first the students had a tendency to solve the given problem using the picture in it, but later attempted to generalize the functional relationships in exploring subsequent items. The students also represented the patterns with their own methods, which in turn had an impact on the process of generalizing and applying the patterns to a related context. Given these results, this paper includes issues and implications on how to foster functional thinking ability at the elementary school.

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Mother Adolescent Communication Patterns' and Ego-Identity Development in Adolescents (모-자녀간의 의사소통유형과 청소년의 자아정체감에 관한 연구)

  • Kwon, Hye Jin;Yoon, Chang Hee
    • Korean Journal of Child Studies
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    • v.14 no.1
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    • pp.167-177
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    • 1993
  • The purpose of the present study to investigate relationships among family background factors (i. e. adolescents' sex, mother's educational level and employment status. family's SES, and family types), mother-adolescent communication patterns and ego-identity development of adolescents. The subjects were 169 mother-adolescent dyads living in Seoul. Statistical methods used for the data analysis were frequencies, percentiles, Mean, ANOVA, Duncan's multiple range test, Pearson's product-moment correlation, regression analysis, ANCOVA, and Cronbach's ${\alpha}$. The results were as follows: (1) Significant differences of the adolescents were between family's SES and open communication patterns, between family types and problematic communication patterns. (2) Significant differences of the mothers were between family's SES and open communication patterns, and among family's SES, mother's educational level and problematic communication patterns. (3) There were significant differences in ego-identity of adolescents according to family's SES. (4) There were significant relationships between mother-adolescent communication patterns and the ego-identity development of adolescents. (5) The most influential variable explaining adolescents' ego-identity development was found to be problematic communication patterns perceived by adolescents. Family background factors and mother's communication patterns were not found to have significant effects.

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Study on Characteristics of Maxillofacial Growth in Class III Malocclusion Patients by Cranial Base Growth (3급 부정교합 환자에서 두개저 성장 양상에 따른 악골 성장 특성에 관한 연구)

  • Son, Do-Kyoung;Park, Sung-Won;Lee, Jae-Min;Kim, Eun-Ja;Choi, Sang-Mun;Kim, Young-Woon;Choi, Mun-Gi;Oh, Sung-Hwan
    • Maxillofacial Plastic and Reconstructive Surgery
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    • v.33 no.6
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    • pp.483-489
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    • 2011
  • Purpose: Craniofacial structure form results from the adaptation to morphologic and functional changes in their neighboring structures for a mutual balance. The purpose of this study is classification of maxillomandibular complex growth pattern follow by cranial base growth pattern. And this study is identifying the correlation between maxilla-mandibular complex growth pattern and orthodontic criteria. Methods: 142 Class III malocclusion patients had orthognathic surgery at Wonkwang University Dental Hospital during April 2004 to October 2010. Patients were divided into 4 groups and the correlation between cranial base and maxillomandibular growth patterns were evaluated. Results: There was a correlation between cranial base and maxillomandibular growth patterns. Positive relationships were found between the occlusal plane, Incisor mandibular plane angle, mandibular plane, positioning of pogonion and the saddle angle, indicating maxillary growth patterns. Negative relationships were found between SNA, SNB, maxillary incisor angle and saddle angle. Positive relationships were found between the ratio of the anterior and posterior cranium, positioning of pogonion and the percentage of cranial depth indicating mandibular growth patterns. Negative relationships were found between the occlusal plane, maxillary incisor angle, mandibular plane, mandibular angle and cranial depth. Conclusion: Cranial base and maxillofacial growth patterns were correlated and the classification should be adjusted before orthognathic surgery.

Examining Understanding and Knowledge of Time Management Perception for the Architectural Education in the United States

  • Soh, In Chul
    • Architectural research
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    • v.8 no.2
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    • pp.1-10
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    • 2006
  • This research has acquired preliminary information about the existing conditions and understanding of members regarding time management for members in the architectural field. The goal of this research is to construct a basis for the time management education framework in architectural field in the future. This research mainly focuses on following questions based on limited objectives: Do groups of academics and professionals have understanding and knowledge of time management? Can the level of an individual's scheduling techniques be correlated to the patterns of knowledge and understanding of time management principles and practices? Can the time management practice status in individual's working environment be correlated to the patterns of knowledge and understanding of time management principles and practices? Can an individual's self-confidence level be correlated to the patterns of knowledge and understanding of time management principles and practices? Data have been collected through comprehensive questionnaires given to academics and professionals in United States. By means of statistical analysis, the hidden patterns, deficiencies and relationships in attitudes about time management have been revealed. The statistical analysis has produced conclusions that, among several subdivisions, self-discipline and planning have strong relationships and confidence, personal organization, control, and information gathering subdivisions have certain relationships with objectives of time management education in this research.

The Relationships between the Patterns of Elementary School Teachers' Explanations and the Patterns of Elementary School Students' Questions on Scientific Phenomena (과학 현상에 대한 초등학생들의 의문 유형과 초등교사들의 설명 유형과의 관계)

  • Shin, Dong-Hoon
    • Journal of Korean Elementary Science Education
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    • v.26 no.2
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    • pp.149-160
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    • 2007
  • This study was conducted to investigate the relationships between the patterns of elementary school teachers' explanations and the patterns of students' questions types on scientific phenomena. for the purposes of this study, we collected questions related to scientific phenomena from 255 $3rd{\sim}6th$ students in 2 elementary schools. Classifying the students' questions collected, 20 representative questions for each type were selected. Data regarding teachers' scientific explanation from 62 teachers of 3 elementary schools were also collected. The results of the analysis of the questions for each science field show that the students in the 3rd, 4th, and 5th grades have the most questions regarding biology, and those in the 6th grade have more questions regarding earth science. Regarding question types, object exploration questions and explican exploration questions formed the majority. Moreover, the higher the students' grades, a decrease in the number of conjectural questions and an increase in the number of causal questions were observed. As a result of the analysis of the teachers' explanation, the following explanation types could be discerned; conjecture, hypothesis, prediction, teleological explanation, information given to feed exploration questions, as well as verification and information supply fer verification purposes. There were 4 kinds of relationships between question types and explanation types. One was the explanation fitting to each question type, a second was the explanation with additional content than the question required, a third was where the explanation was inappropriate to the question, and a forth was where the teacher responded that they "don't know." This study, investigating the relationships between questioning as a scientific inquiry process and explanation, will help to promote discussion regarding science classes in elementary school.

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Forms of Inter-organizational Relationships, Patterns of Inter-organizational Information Flow, and Relevant E-commerce Strategies (조직간 관계 유형별 정보교류 행태와 적합한 전자상거래 전략)

  • Choe, Jong-Min
    • The Journal of Information Systems
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    • v.24 no.2
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    • pp.97-116
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    • 2015
  • Purpose This study suggested the four forms of inter-organizational relationships(IORs): partnerships, inter-dependence relationship, trust relationship, and market relationship. The purposes of this study include the demonstration of four forms of IORs and the investigation of the relationships among forms of IORs, inter-organizational information flow(IOIF), kinds of e-commerce strategies, and the supply-chain performance of a firm. Design/methodology/approach The empirical data were collected through post-survey. 92 survey data were collected. With a cluster analysis, we confirmed four types of IORs, and the relationships among critical variables. Findings The results of cluster analysis showed that according to the types of IORs, the frequency and quality of IOIF are different. Appropriate kinds of e-commerce strategies were examined under the each types of IORs, which cause specific patterns of IOIF. It was found that the adoption of e-procurement strategy can improve the supply-chain performance of a firm in trust relationship. It was also observed that under partnerships, the use of e-partnerships strategy can contribute to the improvement of supply-chain performance.

Exploring Four-Year-Old Children's Peer Culture Patterns (만4세 자유선택놀이에서 나타나는 또래문화의 특성)

  • Choi, Hyun Ju;Choi, Youn Chul
    • Korean Journal of Childcare and Education
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    • v.9 no.1
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    • pp.241-262
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    • 2013
  • The purpose of this study is to explore four-year old children's peer culture. During free choice play time, various activities and interaction patterns were observed and analyzed to understand the characteristics of peer culture. The results of this study showed two main peer culture patterns. First of all, peaceful peer culture in which children maintained close relationships based on mutual respect were found. Also conflictive peer culture in which children had negative relationships with other children, such as vertical, discriminative and neglected relationships were observed.