• 예술인문사회 융합 멀티미디어 논문지
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• 제9권3호
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• pp.51-59
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• 2019

외국어 학습이론에서 자기조절학습, 교과흥미, 학습몰입, 자기효능감은 주요 구성개념들로 연구되었다. 이에 본 연구에서는 이 구성개념 간 상호 미치는 영향관계를 파악하기 위하여 상기 구성개념들을 토대로 연구모형을 설정하고 SEM분석을 통하여 그 내용을 파악하고자 하였다. 경남에 위치한 중학교 학생들을 대상으로 수집한 자료를 분석한 결과는 첫째, 교과흥미는 학습몰입에 긍정적 영향을 미치는 것으로 나타났다. 둘째, 교과흥미는 자기효능감에 긍정적 영향을 미치고 또한 자기조절학습에 긍정적 영향을 미쳤으며, 셋째, 학습몰입은 자기효능감에 긍정적 영향을 미치는 것으로 나타났고 넷째, 자기조절학습은 자기효능감에 긍정적 영향을 미쳤고 다섯째, 자기조절학습은 학습몰입에 긍정적 영향을 미쳤다. 상기 분석결과를 살펴보면 영어교육의 경우 학생들의 교과흥미는 학습몰입을 가져오고 자기효능감을 증진시키며 자기조절학습 능력을 증진하여 결국은 성과로 이어지게 된다.

• 한국초등과학교육학회지:초등과학교육
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• 제31권1호
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• pp.125-134
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• 2012

Interest has been studied as one of the construct to understand and improve learning in science. While informal science education is getting increasing attention as science education has been extended from formal school science to informal science learning including after-school program or science museum activity, however, little has been studied in comparing to the needs. In this study the authors investigated students' interest about learning science in the context of informal science education. For this the survey tool in the article of Im and Pak (2000) was utilized through modification, and 155 elementary students' responses were analyzed with factor analysis and basic statistics. The factor analysis showed that the students' interest about learning science in the context of informal science education has multi dimensions like subject, motivation, and activity dimension. The result showed that students' interest decreased as their grade is higher, and that the interest of intrinsic motivation, empirical activity, and descriptive subject were relatively high while the interest of extrinsic motivation, cognitive activity, and specific subjects were low. From this study the authors could infer the necessity of instructional strategy in consideration of students' interest for more effective science learning in informal science education environment.

• 무역상무연구
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• 제13권
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• pp.69-81
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• 2000

Under the co-sponsorship of UNIDROIT and I.C.A.O., a preliminary draft Convention on International Interests in Mobile Equipment and a preliminary draft Protocol on Matters Specific to Aircraft Equipment has been prepared. The purpose of the Convention is to provide for the creation and effect of a new international interest in mobile equipment. The Convention's approach is quite novel in that it purports to create an international interest based upon the convention itself. The Convention is intended to be supplemented by Protocols, each of is intended to provide equipment-specific rules necessary to adapt the rules of the Convention to fit the special pattern of financing for different categories of equipment. To date, two sessions of governmental experts were held in Rome and Montreal. Korean delegations attended the two sessions. One of the members of the Korean delegation published a report on the first session. He expressed his objection to the so called self-help remedy contemplated by the current preliminary draft of the Convention which enables the holder of a security interest to repossess and dispose of the subject of the security interest by private sale rather than public auction on the occurrence of an event of default of the debtor. His view is based upon his understanding that under Korean law, the only remedy available to the holder of a security interest in mobile equipment, such as an airplane, is to apply to the competent court for a public auction. In my view, his understanding is not quite correct and is inconsistent with the current practice in Korea. Under Korean law, the parties' agreement for private sale is in principle valid unless there is an interested party who has acquired a security interest after the creation of the prior security interest or a creditor who has caused the subject of the security interest to be attached by a competent court. In this article, I discuss the current Korean law and practice relating to the enforcement of security interests by private sale in more detail.

• 로봇학회논문지
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• 제18권4호
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• pp.463-471
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• 2023

This paper proposes a method to estimate the level of interest shown by visitors towards a specific target, a guide robot, in spaces where a large number of visitors, such as exhibition halls and museums, can show interest in a specific subject. To accomplish this, we apply deep learning-based behavior recognition and object tracking techniques for multiple visitors, and based on this, we derive the behavior analysis and interest level of visitors. To implement this research, a personalized dataset tailored to the characteristics of exhibition hall and museum environments was created, and a deep learning model was constructed based on this. Four scenarios that visitors can exhibit were classified, and through this, prediction and experimental values were obtained, thus completing the validation for the interest estimation method proposed in this paper.

• Communications for Statistical Applications and Methods
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• 제27권2호
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• pp.201-210
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• 2020

Baseline-category logit random effects models have been used to analyze longitudinal nominal data. The models account for subject-specific variations using random effects. However, the random effects covariance matrix in the models needs to explain subject-specific variations as well as serial correlations for nominal outcomes. In order to satisfy them, the covariance matrix must be heterogeneous and high-dimensional. However, it is difficult to estimate the random effects covariance matrix due to its high dimensionality and positive-definiteness. In this paper, we exploit the modified Cholesky decomposition to estimate the high-dimensional heterogeneous random effects covariance matrix. Bayesian methodology is proposed to estimate parameters of interest. The proposed methods are illustrated with real data from the McKinney Homeless Research Project.

• The Journal of Asian Finance, Economics and Business
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• 제7권9호
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• pp.179-189
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• 2020

The paper empirically examines the bank-specific determinants of loan growth in the Vietnamese banking system for the period from 2007 to 2019. We approach the CAMELS framework and employ the dynamic panel regression to determine the effects of each CAMELS factor on bank lending. To ensure the robustness of results, we also use alternative definitions of the variables and different specifications with and without full sets of CAMELS components. With these settings, we display multiple important results. (i) We find that a large capital buffer tends to boost bank lending expansion faster. (ii) High asset quality might positively contribute to high loan growth; in other words, banks subject to high credit risk are discouraged from making loans. (iii) Less efficiently managed banks are more likely to adopt an aggressive lending strategy, highlighting the moral hazard incentives of Vietnamese banks. (iv) More profitable banks with excellent competitive advantages could expand their lending activities to a larger extent. (v) Liquidity is positively related to the loan growth of banks. (vi) Perceived interest rate risk tends to suppress loan growth since interest-rate-sensitive banks might be concerned about the adverse effects of unpredictable adverse changes in interest rates in the future.

• 한국정보통신학회논문지
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• 제18권7호
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• pp.1628-1633
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• 2014

본 연구는 스마트폰환경에서 사용자의 관심주제와 읽기습관을 분석하여 읽기 습관을 분석하여 관심 있는 뉴스기사를 추천 시스템을 제안하였다. 사용자가 직접 관심영역의 가중치를 정함으로서 관심주제의 기사를 우선적으로 보여 주어 사용자가 쉽게 관심기사를 읽을 수 있도록 하였다. 또한 사용자가 사회적으로 이슈가 되는 기사에 관심을 갖는 경우 이를 반영하기 위해서 단순히 기사를 클릭하고 읽지 않은 경우는 가중치를 낮게 설정하였으며, 기사를 끝까지 스크롤을 하고 기사를 끝까지 읽은 경우는 가중치를 높게 설정하였다. 특정 분야의 기사를 자주 읽은 경우는 XML의 구조정보를 사용하여 관심주제영역의 가중치를 높게 설정함으로써 관련분야의 기사를 우선적으로 볼 수 있도록 하였다.

• 한국수학사학회지
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• 제16권2호
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• pp.71-86
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• 2003

Mathematics becomes more indispensible course today, while it seems approaching to the middle school students as a boring and hard one. So, we need to take more motivational teaching devices as well as mere emphases on its importance in order to keep the students up to tile curriculum and improve the education efficiency. Then, history of mathematics call lie one major source of the motivation, since, by telling the tales on the specific unit subject, teachers can awake the students'interest naturally. Today, most of the mathematics textbooks for the middle school students have some historical tales about each unit subject in their respective unit introduction. However, many tales don't seem quite helpful or motivating to understand unit subjects, for they are either abstract or fragmental. In that sense, this paper has three sample guidelines for teaching, which ate meant to introduce historical tales to motivate the students before teachers may get into tile main unit subject. Those suggested in this paper may work as the motivational teaching devices which would make the students mote interested, more positive, and consequently more successful in mathematics.

• 디지털융복합연구
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• 제12권1호
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• pp.549-553
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• 2014

본 연구는 한국의 경영 대학 학생들을 대상으로 특수 목적 관련 집중 교양영어 수업을 실시하여 나타난 결과이다. 이 연구는 학생들이 앞으로 학습할 전공 관련 과목들의 영어 습득 능력을 향상시키기 위한 방법으로 특수 목적 관련 집중 교양영어 수업 계획을 진행시켰다. 학생들의 영어 실력 향상도와 학업 성취도를 알아 보기위해 실험 전인 학기 초에 미리 테스트를 실시했고 실험이 끝난 학기 말에 역시 테스트를 실시하여 결과를 비교해보았다. 실험 학기 동안 학생들은 영어 기초 지식 관련 일반 교양영어 수업이 아닌 경영학 전공과 관련된 교재, 학습 활동, 과제 등을 통한 수업을 진행하였다. 연구 결과 특히 성적이 낮은 학생들의 학업 성취 향상도가 두드러졌다. 이는 학생들의 교양 영어 학습목적이 전공 관련 특수 목적 영어 학습이라는 이유 때문에 학생들의 학습동기가 높았다는 것이 주된 이유로 나타났다.

• 한국가정과교육학회지
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• 제23권2호
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• pp.161-174
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• 2011

본 연구는 현재 기술 가정교과에서 이루어지고 있는 학교식생활교육에 대하여 중학생틀이 어떻게 인식하고 있는지 살펴보고자 하였다. 경기지역 중학교 3학년 남녀학생을 대상으로 설문조사를 실시한 바, 유효응답자 444명 중 78.1%가 주로 기술 가정교과로부터 식생활 관련 지식과 정보를 습득하고 있었으며, 62.6%가'실생활에 도움이 된다', 67.3%가 '학교식생활교육이 필요하다'고 응답하였다. 현재 시행중인 식생활교육지원법에 대해서 88.7%의 응답자가 모르고 있었다. 식생활교육영역을 총28개의 항목으로 세분화하여 질문한 결과, 전반적으로 관심도가 높은 항목일수록 실천도 역시 높은 것으로 나타났으며, 모든 항목에서 여학생이 남학생보다 높은 관심도 및 실천도를 나타냈다. '식사예절' 및 '청소년의 영양과 식사' 영역과 관련된 교육항목에 대한 관심이 높았으며 '식품 조리' 영역에 대한 관섬은 상대적으로 낮았다. 학교식생활교육의 필요성에 대한 학생들의 인식에는 '청소년의 영양과 식사' 단원에 대한 관심도가 가장 큰 영향을 미치는 것으로 나타났으며, 다음으로 성별, '식사예절' 단원의 실천도 등의 순으로 조사되었다.