유아기 부모와의 애착경험이 청소년기 또래애착과 스트레스 인식에 미치는 영향

전효정,이귀옥 한국청소년학회 2002 청소년학연구 Vol.9 No.2

Many researchers have been interested in stress and maladjustment in adolescence. However, the mechanism of attachment transfer and the effects of early attachment experiences on stress perception were not answered yet. This study examines the mechanism of attachment transfer from parents to friends, and the effects of early attachment history with mother in the stress perception and life satisfaction in adolescence. The results show the majority of participants(60%) were in the process of transferring attachment-related functions from parents to peers. There are significant effects of early attachment history with mother on the perception of stress and using stress resolution strategy and overall life satisfaction during adolescence. 유아기 부모와 형성한 애착유형이 내적 실행모델에 의해 청소년기 또래관계에서 일관성 있게 지속되는지를 살펴보고, 이러한 애착이 어떤 과정을 통해 부모에게서 또래로 전이되는지를 Hazan 등에 의해 제시된 애착전이모형(Hazan, Hutt, Sturgeon, & Bricker, 1991; Hazan & Shaver, 1994)을 통해 검증하였다. 나아가, 유아기 부모와의 애착과 현재 또래 애착이 청소년들의 스트레스 인식과 대처방법 사용에 미치는 영향을 밝히고자 연구가 시행되었다. 본 연구결과는 청소년기 애착전이에 관한 설문조사(전효정 & 이귀옥, 2000)와 같이 Hazan의 애착전이 과정 모델을 지지한다(Fraley & Davis, 1997). 유아기 어머니와 애착경험과 현재 또래와 애착유형에 따라 현재 부모와의 관계와 가족의 친밀도의 인식에 차이를 보였다. 스트레스 대한 인식에 있어서도 애착유형의 영향이 유의하게 나타났다. 스트레스에 대한 대처방법에 있어서 애착유형은 일부 스스로 해결방법의 사용에 있어서만 유의한 상관을 보였고 전반적으로 애착유형에 따른 차이는 유의하지 않았다. 또한 애착유형은 현재 생활 만족도와 유의한 상관이 있었다. 즉 유아기 어머니와 안정형 애착 경험이 높을수록 생활만족도가 높고, 불안형 수준이 높을수록 생활만족도가 낮았으며, 이와 유사하게 청소년기 또래와 안정형 수준이 높을수록 생활만족도가 높고, 불안정애착 수준이 높을수록 생활만족도가 낮았다. 이와 같이 유아기 부모와의 애착경험은 성격의 중요한 특성으로, 이후 청소년기의 또래관계와 다양한 상황에서의 관계의 인식과 지각에 영향을 주어 생활 만족도에 영향을 준다고 할 수 있다. 유아기에 형성된 애착유형의 지속성의 여부와 애착전이 과정에 대한 보다 정확한 조사를 위해서는 종단적 연구와 보다 정교한 후속 연구가 필요하다.

Feuerstein의 인지발달 중재프로그램 개관

전효정 인지발달중재학회 2012 인지발달중재학회지 Vol.3 No.2

본고에서는 역동적 지능관에 바탕을 둔 대표적인 인지발달 중재프로그램의 하나인 Feuerstein의 중재프로그램(Feuerstein Instrumental Enrichment: FIE)을 살펴보고자 하였다. 교육심리학자인 Reuven Feuerstein(1979)은 모든 인간은 자신을 변형시킬 수 있는 독특한 특성을 지니고 있으므로, 부족한 인지적 기능은 적절한 중재를 통해 언제든 보상이 가능하다는 구조적 인지수정이론(Structural Cognitive Modifiability)을 주장하였다. Piaget의 인지발달이론, Vygotsky의 인지이론 및 정보처리이론과 대비되는 FIE 프로그램은 만 3세에서 성인까지 적용할 수 있는 다양한 중재도구를 매체로 하는 인지발달 중재프로그램이다. Feuerstein의 구조적 인지수정이론을 살펴보고, 응용프로그램(LPAD, IE 도구: Standard, Basic)을 소개하고 장애인, 일반인 그리고 작업현장에 있는 사람들에게 사용하는 현황을 개관하였다.

조골세포에 있어서 형질전환 효율의 최적화

전효정,김숙현,양희정,박효정,임미정 숙명여자대학교 약학연구소 2006 약학논문집-숙명여자대학교 Vol.23 No.-

Achievement of optimal transfection efficiency is invaluable for mechanistic studies on osteoblastic gene regulation. In the present study, we have shown that the efficiency of biochemical transfection reagents varies significantly in UAMS-32 osteoblastic cells. The highest transfection efficiency was obtained when 4 mg DNA and Welfect-plus ™ was used in UAMS-32 osteoblastic cells. We also showed the evidence of the applicability of this method for the efficient transfeption of osteoblastic cells with reporter constructs for luciferase reporter assay.

영유아교사 인성교육 지도역량 척도 개발

전효정,고은경 한국아동학회 2016 한국아동학회 학술발표논문집 Vol.2016 No.5

국내외 프로골프 경기의 상금결정요인 시각화 분석

전효정,박성제 한국사회체육학회 2025 한국사회체육학회지 Vol.- No.102

Purpose: This study aims to empirically identify the factors that influence prize money across major professional golf tours and to explore how the significance of core technical elements—driving, approach, short game, and putting—varies based on the specific context of each tour (including environmental, taskbased, and individual constraints). Method: We utilized a comprehensive dataset consisting 51,056 individual performance records from the top 100 players across four major professional tours: PGA, KPGA, LPGA, and KLPGA. This dataset spaned a 10-year period from 2013 to 2022. We conducted multiple regression analysis on total prize money to assess the statistical significance and relative impact of five key performance metrics. Additionally, we examined 10-year trends using dynamic visualizations. Results: The predictive model demonstrated statistical significance across all four tours and significantly explained the variance in prize money. Green in Regulation (GIR) and Average Putts were confirmed as the most powerful and consistently significant determinants across all tours, highlighting the universal importance of approach and finishing skills. However, Driver Average Distance showed a context-specific effect: it served as a significant positive determinant in the PGA and LPGA tours, while its influence was lower or statistically non-significant in the KPGA tour. Conclusion: The results indicate that the technical factors contributing to high prize money are highly context-specific. Although putting and approach accuracy are universally important, the relative strategic value of power (driving distance) varies significantly based on course design and competitive strategy. This finding is expected to provide an empirical basis for developing customized, evidence-based performance strategies tailored to the unique characteristics of each professional tour.

대학생의 인터넷중독에 따른 애착유형과 심리적 특성

전효정 한국청소년학회 2006 청소년학연구 Vol.13 No.3

The purpose of this study was to find the effects of attachment style and psychological characteristics on internet addiction among college students. 120 college students in Busan were selected for the questionnaire study. The results suggest that there are attachment differences on internet addiction. Avoidant group is the highest, and then anxious-resistant group, secure group is the lowest. The more avoidant attachment style individuals used, the higher internet addiction they show. The higher self-esteem and the lower depression, the individuals show the lower internet addiction scores. Comparing non-addiction, mild addiction, and severe addiction group, non-addiction group shows significantly higher self-esteem, while addiction group shows significantly higher depression symptom than the other groups. The best predicting model of the internet addiction was suggested. The attachment, self-esteem, and state loneliness were the significant predictor of the internet addiction. Attachment experiences in childhood have an impact on college students' self-esteem which in turn affect loneliness, which then affect internet addiction. 본 연구는 대학생들의 인터넷 중독에 영향을 주는 요인을 알아보기 위하여 애착유형, 자존감, 외로움 등을 고려하여 대학생들의 인터넷 중독과 중독수준에 따른 심리적 특성을 조사하고, 나아가 이들 변수들 간의 관계를 파악하여 설명하고자 하였다. 연구결과에 의하면, 회피애착과 우울증이 높을수록, 그리고 자존감이 낮을수록 인터넷 중독수준이 높았다. 친구애착에 따라 인터넷 중독에 유의한 차이가 있으며, 비중독집단이 중독집단들에 비해 자존감이 높고, 중증중독집단은 다른 집단에 비해 우울증이 높았다. 변인들 간의 관계를 검증한 결과에 의하면, 부모와의 애착경험이 현재 자존감에 영향을 주고, 자존감과 현재 친구애착이 대학생의 일시적 외로움에 영향을 주어, 이것이 다시 인터넷 중독에 영향을 준다고 하겠다. 기존의 연구는 인터넷 중독의 실태와 중독자의 심리적 특성에 초점을 맞추고 있으나 본 연구는 왜 인터넷 중독에 빠지게 되는지 변인들 간의 관계에 초점을 둔 연구로 의의가 있으며, 인터넷 중독에 영향을 주는 다양한 개인적, 환경적 변인을 고려한 보다 체계적인 후속연구가 요구된다.

한국형 영유아 발달선별검사 부모용 도구 개발을 위한 예비연구

전효정,고은경,김민정,김은설 한국아동학회 2025 아동학회지 Vol.46 No.2

Objectives: To develop a parent-based early screening tool to identify infants and toddlers (1–5 years old) at risk for developmental disabilities, this study examined the validity and reliability of the items, focusing on ensuring the effectiveness of the tool in helping parents assess their child’s developmental progress in their home routines. Methods: First, based on a comprehensive literature review and interviews with 10 professionals with infants and toddlers, items, consisting of seven developmental domains and seven home routine categories were developed. Next, they were refined through focus group interviews with 40 parents and a Delphi survey with 15 experts. Data collected through parent ratings of 396 children were analyzed using SPSS 27.0 to assess the reliability, validity, and difficulty of the items. Results: In the data consisting of 366 preliminary items rated by parents, item difficulty ranged from 1.39 to 1.90 and internal consistency from .82 to .97. The final preliminary items of the Korean Screening Index of Early Development-Parent Form (KSIED-P) for standardization consisted of 390 items, including 371 items rated on a 3-point scale and 19 items rated on a 2-point scale. Conclusion: To develop the preliminary items of the KSIED-P, 371 items were created for seven age groups from 1 to 5 years. This tool can be used by parents for the early identification of developmental risks and to guide necessary interventions and diagnoses. The KSIED-P, along with the Early Screening Index Teacher Form, will enhance collaboration between parents and educators, facilitating timely interventions and comprehensive support for children’s developmental needs.

유아의 친사회적 행동 증진에 영향을 주는 요인에 관한 이론적 고찰: 공격성 방지 및 사회성 증진을 위한 이론적 모형

전효정 부산대학교 영유아보육연구소 2001 영유아보육연구 Vol.7 No.-

This paper challenges to find out the mechanism of prosocial behavior improvement in preschoolers. Overview of relating theories and empirical researches, several important factors of prosocial behaviors and aggressions are suggested. Based on this, I suggest a theoretical model and the future directions of aggression prevention and prosocial behavior improvement in preschoolers.

창작발레 <평화의 볼레로>작품의 의미

전효정 한국체육교육학회 2025 한국체육교육학회지 Vol.29 No.6

Purpose: The purpose of this study was to understand the meaning of the work performed as part of the Incheon City Dance Company's 'Regional Representative Art Group Development Support Project'. In other words, the purpose was to examine what meaning is expressed through the content, movements, and images of the work, <Bolero of Peace>, a creative ballet based on the Incheon Landing Operation. Methods: As a researcher who personally choreographed the original ballet <Bolero of Peace>, the research method is a cultural approach that comprehensively analyzes the thoughts and feelings of the members who participated in the dance performance, or the meaning or value of the dance that the audience may have after watching the performance. method was chosen Results: First, the synopsis of the work contains gratitude and respect for the solidarity and cooperation of the multinational coalition that helped in the Korean War, and this commemorates the courage, sacrifice, and solidarity of the countries that supported our country. And it contains a meaning that symbolizes the future of peace and harmony. Second, the main dance movement in the work <Bolero of Peace> mainly uses the grand jete, a leaping movement. The meaning of this movement shows the lessons and hope gained through it even in the tragic reality of war. Third, the meaning of the images in the work <Bolero of Peace> is the meaning of memory and history, and the expressive meaning of symbolism and abstraction. This operation had the common value and goal of protecting freedom and peace, and it means unity in diversity. It also has the meaning of conveying the story line or symbolic theme of a work more clearly or amplifying emotions through video. Conclusion: This work is a work that shows the power of the community, commemorates the Incheon Landing Operation, and allows us to see what the powerful driving force is that realizes the universal values of peace and freedom.

정보보호 분야 직무별 필요 지식 및 기술 분석

전효정,유혜원,김태성 한국경영정보학회 2008 한국경영정보학회 학술대회논문집 Vol.2008 No.-