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      • KCI등재

        중소기업 수출행태에 관한 문헌고찰

        박상철 전남대학교 지역개발연구소 1987 지역개발연구 Vol.19 No.1

        Behavioral theories of trade have their intellectual roots in the development of behavioral science and its adoption to the theory of the firm. They emerged in the point of view that the existing trade theory has some limitations and the alternative way of explanation for trade is necessary. This paper reviews the articles on the export behavior of small and medium sized firms on classifying them into large four groups according to their basic approaches as follows: 1. theories on, the determinant variables of export behavior. 2. strategic approaches to export behavior, 3. international marketing mix reproaches to export behavior, 4. theories on internationalization of the firm. Also the articles on the effects of the size of the firm has been dichotomized into irrelevant and relevant theories. As a result of reviewing these studies the following facts can be noted. First, the decision makers play a critical role in explicit and implicit export behavior of the firm. They can appear in various features as like top managers, determinant variables, or strategy and tactics formulators. But this merely reflects the perspectives of the researchers or the objectives of the research. Second, the process of or stages of the internationalization of the firm is only a consequence of export behaviors, not determinant or causal factors. So the theory of internationalization of the firm should have relations with behavioral theory of trade just like the economic development theory has with economics. Third. in view of the decision maker's overwhelming role in determinig the patterns of trade, the information capability of the firm-environmental scanning, information gathering, processing, accumulation and utilization capability-is vital to explain the export behavior and internationalization of the firm. Fourth, the size of the firm within the specific range cannot affect the patterns of trade feed-forwardly. Fifth, the export behavior can be got hold of its nature in the context of general organizational behavior. Further studies in this field will be encompassed by the Stimulus- Organization- Behavior- Consequence model. Based on these results the directions for further studies and the implications for both management and policy are presented.

      • KCI등재후보

        초등학교 교사양성 과정에서의도덕교육 프로그램 개선 방향

        박상철 한국도덕교육학회 2004 道德敎育硏究 Vol.15 No.2

        The morals education program provided in the training course for the applicants for elementary school teaching position is aimed at raising the teachers who are skilled at morals instruction and who teach morals subject well. Therefore, it is often regarded that the morals education program reflect fully the actual demand of morals education practice. In affirming the 'actual demand of morals education practice,' people tend to employ the investigative methods that are empirical and scientific. However, what have been thereby affirmed are not in effect the 'authentic demand' for morals education but 'false demand.' The 'authentic demand' for morals education can be ascertained by the educational theory of Neo-Confucianism. According to the educational theory of Neo-Confucianism, the actual 'authentic demand' for morals education is to expand our minds and make our minds beautiful, in a word, to cultivate our minds. According to such a demand, the teacher in charge of morals education program is by definition a person whose life-time mission is to cultivate his or her students' minds; and students participate in the progress of cultivating minds by emulating the lives of such a teacher. 초등교사 양성 과정에서 제공되는 도덕교육 프로그램은 도덕수업을 잘하는 교사, 도덕교과를 잘 가르치는 교사를 기르는 것을 목적으로 한다. 이 점에서 도덕교육 프로그램은 도덕교육 실제의 요구를 충실하게 반영하여야 할 필요는 것으로 간주된다. ‘도덕교육 실제의 요구’를 확인하는 데에 있어서 대체로 사람들은 경험적, 과학적 조사 방법을 동원하는 경향이 있다. 그러나 그렇게 하여 확인된 것은 도덕교육 실제의 ‘진짜 요구’가 아니라 ‘가짜 요구’이다. 도덕교육 실제의 ‘진짜 요구’는 성리학의 교육이론에서 확인할 수 있다. 성리학의 교육이론에 의하면, 도덕교육 실제의 ‘진짜 요구’는 우리의 마음을 크고 아름다운 것으로 만드는 것, 한 마디로 말하여 심성함양이라고 말할 수 있다. 이 요구를 따르자면, 도덕교육 프로그램을 담당하는 교사는 그가 심성을 함양하는 일을 업으로 삼고 있는 사람이라는 바로 그 점에서 교사이며, 학생은 그의 삶을 배움으로써 심성함양의 대열에 합류하게 된다.

      • KCI등재

        플라톤의 「파이드로스」: ‘프쉬카고기아’로서의 교육

        박상철 한국도덕교육학회 2014 道德敎育硏究 Vol.26 No.3

        Plato’s Phaedrus is composed of two parts. In the first part, he treats on eros or love, and in the second part, on rhetoric. These two parts can be unified by the concept of psychagogia—leading of the soul. In the light of the concept, discourse on eros shows the inner part of the educational relation between the lover and the beloved. And, discourse on rhetoric shows the outer part of it. In this way of unification, Plato’s Phaedrus dramatically draws the manic figure of Socrates who could not help enduring the difficulties and sufferings on the course of the educational relation. 플라톤의 대화편 「파이드로스」는 크게 두 부분으로 이루어져 있다. 대화편의 전반부에서는 ‘에로스’에 대한 논의가 이루어지고 있으며, 후반부에서는 ‘수사술’에 대한 논의가 이루어지고 있다. 이 두 논의는 ‘프쉬카고기아’—영혼의 인도, 영혼을 돌보는 일—이라는 개념을 중심으로 통합될 수 있다. ‘프쉬카고기아’의 개념에 비추어 보면, ‘에로스’는 애자와 애인 사이에서 이루어지는 교육적 관계의 안쪽을 가리키며, ‘수사술’은 그 바깥쪽을 가리킨다. 그리고 그 개념에 비추어 「파이드로스」를 파악할 때, 이 대화편은 교육적 관계 속에서 광기어린 애자로서의 소크라테스가 겪어야 했던 고난과 역경을 여실하게 보여준다.

      • KCI등재

        YOLO 알고리즘 기반 국토위성영상의 선박 모니터링 가능성 평가 연구: 부산 신항과 캘리포니아 오클랜드항을 대상으로

        박상철,박영빈,장소영,김태호,Park, Sangchul,Park, Yeongbin,Jang, Soyeong,Kim, Tae-Ho 대한원격탐사학회 2022 大韓遠隔探査學會誌 Vol.38 No.6

        Maritime transport accounts for 99.7% of the exports and imports of the Republic of Korea; therefore, developing a vessel monitoring system for efficient operation is of significant interest. Several studies have focused on tracking and monitoring vessel movements based on automatic identification system (AIS) data; however, ships without AIS have limited monitoring and tracking ability. High-resolution optical satellite images can provide the missing layer of information in AIS-based monitoring systems because they can identify non-AIS vessels and small ships over a wide range. Therefore, it is necessary to investigate vessel monitoring and small vessel classification systems using high-resolution optical satellite images. This study examined the possibility of developing ship monitoring systems using Compact Advanced Satellite 500-1 (CAS500-1) satellite images by first training a deep learning model using satellite image data and then performing detection in other images. To determine the effectiveness of the proposed method, the learning data was acquired from ships in the Yellow Sea and its major ports, and the detection model was established using the You Only Look Once (YOLO) algorithm. The ship detection performance was evaluated for a domestic and an international port. The results obtained using the detection model in ships in the anchorage and berth areas were compared with the ship classification information obtained using AIS, and an accuracy of 85.5% and 70% was achieved using domestic and international classification models, respectively. The results indicate that high-resolution satellite images can be used in mooring ships for vessel monitoring. The developed approach can potentially be used in vessel tracking and monitoring systems at major ports around the world if the accuracy of the detection model is improved through continuous learning data construction.

      • KCI등재후보
      • KCI등재

        창상치료용 드레싱제로서의 알긴산염/알로에 함유 폴리비닐알콜 하이드로겔 패치

        박상철,오세행,이진호 한국생체재료학회 2009 생체재료학회지 Vol.13 No.4

        In this study, we fabricated a polyvinyl alcohol (PVA)/alginate/aloe hydrogel patch as a wound dressing by a simple freezing/thawing method. The prepared PVA/alginate/aloe hydrogel patch was flexible, and had a porous structure and high swelling property in water. The wound healing behavior of the PVA/alginate/aloe hydrogel patch was compared with those of PVA, PVA/alginate, and PVA/aloe hydrogel patches as well as gauze (control) using SD rat as a wound model. It was observed that the PVA/alginate/aloe hydrogel patch had faster wound healing behavior than other groups, probably owing to the synergistic effect of PVA and alginate which can allow the fast absorption of exudate from wound and provide wet environment for wound, and aloe having therapeutic properties (prevention of bacterial/ viral growth, reduction of inflammatory response, and stimulation of cell proliferation) for wound healing. This result suggests that the PVA/alginate/aloe hydrogel patch can be a good candidate as a wound dressing for effective wound healing.

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