시사초점 - 농업 무역자유화 시대의 도래 - 전망과 대응 - 우리 농산물 특수성 세계적으로 인정받는 노력 있어야

서진교,Seo, Jin-Gyo 한국작물보호협회 2010 자연과 농업 Vol.263 No.-

무역자유화 시대의 한국 농업의 유지, 발전의 관건은 가격 이외의 요인으로 부가가치를 높이고 농산업이 수행하고 있는 다양한 비경제적 기능을 국민 전체가 인정하고, 그 결과 합리적인 소득지지정책이 뒷받침 될 때만이 한국 농산업이 건전한 발전과 농촌지역의 지속 가능성이 담보될 것이다.

은퇴한 프로선수들의 사회심리적 적응에 관한 연구

서진교(Jin Gyo Seo) 한국스포츠사회학회 1997 한국스포츠사회학회지 Vol.8 No.-

노인의 여가활동 참여와 사회적망 , 사회적지지 및 건강과의 관계

서진교(Jin Gyo Seo) 한국스포츠사회학회 2000 한국스포츠사회학회지 Vol.13 No.1

여가스포츠활동과 건강관련 행위 및 건강의 관계

서진교(Jin Gyo Seo) 한국사회체육학회 2000 한국사회체육학회지 Vol.13 No.-

The purpose of this study is to examine the behavior and consciousness of golf participators and offers the fundamental data for enhancing golf power as public sports and developing golf industry. The study examined independent variables: gender, age, occupation, golf career, golf level, and dependent variables: the participating level, the conversational subject and the consciousness of betting during golf rounding. Questionnaires were developed, and 162 samples were randomly selected at the four golf courses and three driving ranges. Based on the results of this study, the following conclusions were summarized; 1. Participating motivation showed the difference among the group classified by gender, and the suggestion of other people got the hight percent. 2. The collecting method of golf information showed the difference among the group classified by gender, age, occupation, and magazine got the hight percent. 3. The purchasing method of goods showed significant the difference among the groups classified by gender, occupation, golf level, and the golf shop got the hight percent. 4. The frequency of rounding per month showed the difference among the groups classified by occupation, golf level, and once a month got the hight percent. 5. Rounding partners showed the difference among the groups classified by gender, age, occupation, golf level, and friends got the hight percent. 6. The conversational subject during rounding showed the difference among the groups classified by gender, occupation, and golf got the hight percent as the subject. 7. The joke during rounding showed the difference among the groups classified by gender. occupation, and sexual joke got the hight percent except no responses. 8. Betting method showed that stroke got the hight percent and no betting, no response, skins followed. 9. Betting expenses showed the difference among the groups classified by golf carrier and level. Five and one thousand won and got the hight at hole match and stroke. 10. Betting reason showed the difference among the groups classified by gender, occupation, golf carrier and level. most people betted for fun and improving ability. 11. Consciousness of betting as gamble showed that more people did not consider betting as the gamble. 12. Betting problem showed that there was no significant difference, but a tendency indicated that much money got the hight and gambling chance, argument followed.

어린이 태권도 수련생의 수련태도가 수련만족 및 수련지속의도에 미치는 영향

서진교(Seo Jin-Gyo) 한국체육과학회 2010 한국체육과학회지 Vol.19 No.4

The purpose of this paper was to examine the effect of children trainees' learning attitude on their training satisfaction and training adherence. The findings are as follows: First, in accordance with the level of learning attitude, the group of lower level shows higher training satisfaction and training adherence than that of higher level in all sub-variables of learning attitude such as the 'usefulness', 'self-confidence', 'concentration', and 'autonomy'. Second, the 'usefulness', 'self-confidence', and 'concentration' variables of learning attitude have positive effects on training satisfaction while the 'autonomy' fails to do so. The 'usefulness' and 'self-confidence' of learning attitude indicate positive effects on training adherence whereas the 'concentration' and 'autonomy' result in no such effects.

스포츠 수요의 특수성에 근거한 국내 스포츠의 소비 현황

서진교(Seo Jin Gyo) 한국사회체육학회 2003 한국사회체육학회지 Vol.20 No.1

The goal of this study was to consideration sport consumer in korea utilize by neo-classical theory and extension of neo-classical theory in economics. Neo-classical approach for consumer choice lay emphasis on correlation between leisure and income. But new theory of neo-classical economic theory approach bring choice of work time and leisure into focus at another viewpoint. The major factor principal determine level of sport consumer is to the standard of living, intention, sport participation using time. the development sport activity two major factor is to stability earning of fixed level, worker was to using time. Sport population of korea is to represent population of `sport for all` what is called, Recently shift for population of `sport for all` in korea was to not low evaluate more than comparative to Europe national. But the different proportion of sport activity population according to national was to cause potential sport population. Because Potential sport population determine to age, sex, belong to society and characteristics of job and popularity sport type. Expense for sport activity were divided in two in a large way. Firstly, direct expense is connected with sport activity and indirect expense is conducted with sport view. Direct expense is to decided by type of sport activity and living level of consumer. That is consist of expense for sport supplies and consumer for sport activity(education, using of facilities, movement). Scale for direct expense connected with sport activity of consumer were estimated a four trillion four thousand billion 70% of total sport industry production in south korea at 1999. Indirect expense is consist of entrance fee for sport view and consumer of sport media. It is possible for south korea to expense of professional sport view but expense of sport media impossible. that is a one trillion nine thousand billion 30% of total sport industry production in 1999.

태권도지도자와 수련생간의 관계형성이 수련태도 및 수련지속의도에 미치는 영향

서진교(Jin Gyo Seo),임란희(Ran Hee Lim) 한국여성체육학회 2010 한국여성체육학회지 Vol.24 No.3

생활체육참여 여성노인 라이프스타일의 집단적 특징에 따른 참여만족 및 서비스 만족의 차이

서진교(Jin Gyo Seo),박장근(Jang Geun Park) 한국여성체육학회 2009 한국여성체육학회지 Vol.23 No.3

$PbO-B_2O_3$ 플럭스에 의해 성장한 루비단결정의 특성평가

조민희,서진교,안용길,박종완,Cho, Min-Hee,Seo, Jin-Gyo,Ahn, Yong-Kil,Park, Jong-Wan 한국결정성장학회 2009 한국결정성장학회지 Vol.19 No.4

기존의 합성방법에 사용되는 백금 도가니의 단점을 보완할 수 있는 알루미나 도가니를 사용하여 천연 및 기존의 합성루비와 유사한 적색의 투명한 결정을 성장시켰다. $PbO-B_2O_3$ 가 흔합된 플럭스를 사용하여 $915{\sim}1350^{\circ}C$의 온도에서 약 240시간 실험 후 최대 9.02 ${\times}$ 6.36 mm 투명한 적색의 결정이 성장되었다. 이 결정을 보석학적 기초검사를 통하여 굴절률, 내포물, 비중 등의 특성과 FT-IR, UV-VIS spectrometer 및 XRD 를 사용하여 기존의 합성루비 및 천연루비의 특성과 비교분석하였다. In this study, ruby single crystals were successfully grown by flux method using an alumina crucible. The alumina crucible can be a substitute for the platinum crucible of high price. The ruby single crystals were grown in the temperature range of $915{\sim}1350^{\circ}C$ for 240 h, using $PbO-B_2O_3$ mixture. The grown ruby crystals with 9.02 ${\times}$ 6.36 mm in size exhibited red color and were transparent. The optical and structural properties were examined by UV-VIS spectrometry, FTIR and XRD. The optical properties of theses crystals were similar to those of the natural ruby and synthetic ruby grown by other methods.

열처리에 의한 다양한 컬러 담수양식진주의 색 향상 연구

손수정,서진교,박종완,Son, Soo-Jung,Seo, Jin-Gyo,Park, Jong-Wan 한국패류학회 2009 The Korean Journal of Malacology Vol.25 No.1

In this study, we conducted heat-treatment on freshwater cultured pearls at various conditions in other to improve their color. Also, after heat treatment, we used the UV-Vis, ED-XRF and SEM to investigate changes freshwater cultured pearls' color, composition and internal structure. UV-Vis analysis showed the reflectivity of samples increased at most heat-treatment conditions although the reflectivity decreased at a certain temperature and duration. At $100^{\circ}c$/8 h, $120^{\circ}c$/6 h and $140^{\circ}c$/4 h, the reflectivity increased highest. In proportion to reflectivity increase, freshwater cultured pearls' color was improved. Ca, Mn, Sr and other micro elements were found from ED-XRF analysis. However, changes in composition of elements were not detected. It was found that the content of Mn in freshwater cultured pearl is higher than other micro elements. From SEM analysis, aragonite's shape was shown in narce and some of the narce were condensed after heat treatment. 본 연구에서 우리는 다양한 컬러의 담수양식진주(화이트, 오렌지, 퍼플 등)을 사용하여, 담수진주의 컬러를 변화시켜 가치향상을 목적으로 다양한 온도 및 시간별로 열처리를 실시하였다. 진주의 손상을 최대한 막고 컬러를 향상시킬 수 있는 최적의 조건(온도 및 시간)을 정립하여, 그에 따른 진주의 컬러변화, 광택, 성분분석, 내부구조 등의 변화를 UV-Vis, ED-XRF, SEM 등을 사용하여 비교 관찰하였다. 결론적으로 우리는 열처리를 통하여 담수양식진주의 컬러와 광택 및 상품가치를 높일 수 있는 가장 적합한 조건을 제시하고자 하였다.