춘계와 동계에 남해안 멸치어군의 주파수 반응 특성

박준성 ( Junseong Park ),서영일 ( Young Il Seo ),장충식 ( Choong Sik Jang ),박병수 ( Byung Soo Park ),박상식 ( Sang Sik Park ),안영수 ( Young Su An ),박준수 ( Junsu Park ),강명희 ( Myounghee Kang ) 한국어업기술학회 2016 수산해양기술연구 Vol.52 No.2

Acoustic surveys using a scientific echosounder and trawl surveys were concurrently carried out in between Geoje and Tongyeong of the South Sea by season. The anchovy schools were identified by trawling in each station and used for frequency response analysis. Frequency responses of anchovy schools by season and species composition ratio were examined using multi-frequencies (18, 38, 70, 120 and 200 kHz). The frequency response r(f), is one of the acoustic characteristics which means the volume back-scattering strength ratio between a reference frequency and other frequencies. In spring, the r(f) of anchovy schools decreased with increased frequency, with the exception of 120kHz. While, in winter, the r(f) continuously decreased inversely proportional to the increase in frequency. Frequency response of anchovy schools presented a distinctive difference between spring and winter, however it did not different in spife of different species composition ratios in schools.

크롬 브라우저(Chrome)에서 구글 패스워드 매니저 데이터 획득에 대한 연구

박준성(Junseong Park),이상진(Sangjin Lee) 한국디지털포렌식학회 2021 디지털 포렌식 연구 Vol.15 No.2

부모의 학대가 아동의 우울과 신체화 증상에 미치는 영향

박준성 ( Junseong Park ),안정민 ( Jungmin Ahn ),정태연 ( Taeyun Jung ) 국민대학교 사회과학연구소 2019 社會科學硏究 Vol.31 No.2

본 연구는 부모의 학대가 아동의 우울과 신체화 증상에 미치는 영향을 연구하였다. 이러한 연구 목적을 달성하기 위해서 한국아동·청소년패널조사(Korea Children Youth Panel Survey: KCYPS)의 자료 중 초등학교 1학년 학생의 2차년도 2011년, 4차년도 2013년, 6차년도 2015년 자료를 대상으로 연구를 실시하였다. 본 연구에 참여한 대상은 초 1패널 2차년도, 4차년도, 6차년도 연속적으로 성실히 문항에 응답한 학생 1,816명(남자 938명(51.7%), 여자가 878명(48.3%))을 대상으로 연구하였다. 본 연구는 첫째, 인구통계학적으로 학대, 우울 그리고 신체화 증상에서 성차가 있는지 분석하였다. 그 다음 부모의 학대가 우울 그리고 신체화 증상에 미치는 영향을 검증하기 위해서 구조방정식을 사용하여 모형검증을 실시하였다. 그 결과를 살펴보면, 차이검증에서 학대에서는 2차년도, 4차년도, 6차년도에서 남아가 여아에 비해 통계적으로 유의미한 차이가 검증되어 남아가 여아에 비해 학대를 높게 인식함을 알 수 있었다. 우울에서는 6차 년도에서 통계적으로 유의미한 차이가 검증되어 여아가 남아에 비해 우울을 높게 인식하고 있었다. 본 연구에 대해 구조방정식 모형 검증한 결과를 살펴보면, 첫째, 이전 학대는 이후 학대에 통계적으로 유의미한 영향을 미치고 있었고 학대는 우울에 통계적으로 유의미한 영향을 미치고 있었으며 이전 우울은 이후 우울에 통계적으로 유의미한 영향을 미치고 있었다. 둘째, 부모의 학대와 우울은 아동의 신체화 증상에 통계적으로 유의미한 영향을 미치고 있었다. 마지막으로 구조방정식 모형검증에서 남아와 여아의 중요한 차이는 학대3에서 신체화증상으로의 경로였다. 이러한 결과를 토대로 우리 사회에서 부모의 학대가 아동의 우울과 신체화 증상에 미치는 영향에 대해서 논의하였다. This study examined the effects of parental persistence on depression and somatic symptoms in children. In order to achieve these objectives, the data of the first year elementary school students of the Korea Children Youth Panel Survey(used 2nd year 2011 data, 4th year 2013 data, 6th year 2015 year data) were studied. The subjects who participated in this study were 1,816 students who participated in the 2nd, 4th and 6th years, 938 (51.7%) were boys and 878 (48.3%) were girls. First, we analyzed the gender differences in abuse, depression, and somatic symptoms. We then conducted a verification of model using structural equation model to analyze the effects of parental abuse on depression and somatic symptoms. The results showed that boys in the second year, fourth year and sixth year of maltreatment showed a statistically significant difference in boys compared to girls. In the sixth year of depression, statistically significant differences were verified. Girls were more likely to be depressed than boys. Statistically significant differences were also observed in somatic symptoms in the 6th year. Girls were more likely to be depressed than boys. Second, persistent abuse and depression had a statistically significant effect on child's somatic symptoms. Finally, in the structural equation model analyzed, an important difference between boys and girls was the path from abuse3 to somatization symptoms. Based on these results, we discussed the effects of parents persistent abuse on children's depression and somatic symptoms.

중ㆍ노년기의 봉사활동이 행복 및 삶의 의미에 미치는 영향

박준성(Park, Junseong),정태연(Jung, Taeyun) 한국노년학회 2012 한국노년학 Vol.32 No.2

본 연구에서는 중ㆍ노년기 사람들의 봉사활동이 행복 및 삶의 의미에 미치는 영향에서 자기조절과 효능감의 매개효과를 검증하였다. 서울과 수도권을 비롯한 전 지역의 기업 및 단체 등에서 중ㆍ노년기에 해당하는 588명을 대상으로 설문을 실시하였다. 분석 결과, 첫째, 봉사활동 인식이 높은 중ㆍ노년기 사람들이 그렇지 않은 사람들에 비해 행복, 삶의 의미, 자기조절 그리고 효능감에서 통계적으로 유의미하게 더 높았다. 둘째, 봉사활동과 행복 및 삶의 의미 그리고 매개변인들 간에는 정적 상관이 있었다. 셋째, 봉사활동이 행복에 미치는 영향에서 자기조절과 효능감이 유의미한 매개효과를 가지고 있었다. 넷째, 봉사활동이 삶의 의미에 미치는 영향에서도 자기조절과 효능감의 매개효과가 유의미했다. 이러한 결과를 토대로 중ㆍ노년기 사람들의 봉사활동이 행복 및 삶의 의미에 미치는 영향에서 자기조절과 효능감의 매개효과에 관해서 논의하였다. The purpose of this study was to examine the mediating effect of self-regulation and self-efficacy on relations between volunteering and happiness & meaning of life in the middle aged and the elderly. A total of 588 participants were asked to complete a questionnaire of volunteering, happiness, meaning of life, self-regulation, and self-efficacy. The results indicated that those participants who scored high on volunteering were also high in terms of happiness, meaning of life, self-regulation, and self-efficacy. Further, self-regulation and self-efficacy exercised mediating effects on the positive relations between volunteering and happiness & meaning of life. Finally, these finding were discussed in relation to their implications for happiness and meaning of life in the middle aged and the elderly and also limitations of the present study were suggested for future research.

개신교와 천주교에 대한 신뢰와 불신

박준성(Junseong Park),전미연(Miyoun Jun),정태연(Taeyun Jung) 한국종교학회 2010 宗敎硏究 Vol.58 No.-

종교성이 일반적 신뢰, 자기-효능감 그리고 생활만족도에 미치는 영향

박준성(Junseong Park),박은미(Eunmi Park),정태연(Taeyun Jung) 한국종교학회 2009 宗敎硏究 Vol.55 No.-

다문화가정 초등학생의 생활스트레스가 학교생활적응에 미치는 영향

박준성(Junseong Park),안혜정(Haejung Ahn),정태연(Taeyun Jung) 대한스트레스학회 2013 스트레스硏究 Vol.21 No.1

본 연구는 한국사회에서 다문화가정의 초등학생과 일반가정 초등학생 간 학교생활 관련 변인들에서의 차이를 알아보고, 생활스트레스와 학교생활적응 간의 관계에서 자존감, 부모자녀관계 그리고 또래관계가 갖는 조절효과를 알아보고자 했다. 이를 위해 다문화가정 출신 초등학생 50명과 그들과 같은 학교에 재학 중인 일반가정 초등학생 50명을 대상으로 설문을 실시하였다. 분석 결과, 학교생활적응에서 유의한 차이가 있었는데 다문화가정 초등학생보다 일반 가정 초등학생이 적응을 더 잘 하였다. 뿐만 아니라 부모자녀관계 및 또래관계에서도 유의한 차이가 있었는데, 다문화가정 초등학생보다 일반가정 초등학생이 보다 높은 수준의 관계를 보였다. 한편 생활스트레스와 자존감에서는 집단 간 차이가 없었으며, 두 집단 모두 생활스트레스와 학교생활적응 간 부적 상관이 있었다. 그리고 다문화가정 초등학생에게서는 생활스트레스와 학교생활적응 간에 자존감과 부모자녀관계가 유의한 조절효과를 보였지만, 일반가정 초등학생에게서는 또래관계가 유의한 조절효과를 보였다. 이러한 결과를 토대로 다문화가정 초등학생의 초등학교 생활적응에 영향을 미치는 요인에 관련해서 논의하였다. The purpose of the study was to examine the relationship between life-stress of elementary school students from multi-cultural families and their elementary school adjustment and to test moderating roles of self-esteem, parent-child relations and peer relations in that relationship. A total of 100 elementary school participants - 50 students from multi-cultural families and 50 students who are enrolled with children in multi-cultural families - were asked to complete a questionnaire related to the multi-cultures in Korea. According to the results, there were significant differences between the students in terms of elementary school adjustment, parent-child relations, and relations with classmate. However, there were no differences found between the students about life-stress and self-esteem. In relations between the life-stress and school adjustment of children from multi-cultural families, the significant moderating effects of both self-esteem and parent-child relation were found. And the significant moderating effects of peer relations for Korean native children were found. Finally, the effecting indicators of children" adjustment of elementary school from multi-cultural families were discussed in relation to relevant results.

음향 신호에 내재된 잡음의 효율적인 소거 방법

박준성 ( Junseong Park ),이정훈 ( Jeong Hoon Lee ),김두남 ( Doo Nam Kim ),박영글 ( Yeongguel Park ),장충식 ( Choong Sik Jang ),박병수 ( Byung Soo Park ),강명희 ( Myounghee Kang ) 한국수산해양기술학회 2015 수산해양기술연구 Vol.51 No.3

The hydro-acoustic technology has been widely used in not only South Korea but also many foreign countries for various scientific purposes. Unfortunately acoustic data especially collected from field surveys may contain noises caused by a variety of sources. Therefore, it is exceedingly important to eliminate noises when acoustic data are analyzed to derive quantitative results. This study introduced two methods for eliminating noises easily and effectively using post-processing software. Used acoustic data were collected on the Jinhae bay and Tongyeong coast of the South Sea in April 2015. The first method, that is the Wang’s method, placed emphasis on ‘erosion filter’ to eliminate only data samples contaminated by noises. The second method (Yamandu’s method) focused on the ‘resample by number of pings’ to remove pings contained noises. To substantiate the effectiveness of two methods, the mean Sv (Volume backscattering strength), mean height and depth of the fish schools detected were compared between before and after using the noise elimination methods. In the Wang’s method the mean Sv was decreased from -52.4 dB to -52.9 dB, and in the Yamandu’s method from -52.6 dB to -53.3 dB, indicating that noises were successfully eliminated. The mean height (1.5 m) and depth (19.0 m) were same between before and after using two methods showing that the shapes of fish schools were not changed.

한국인의 종교성이 행복, 봉사활동 그리고 삶의 의미에 미치는 영향

박준성(Park, Junseong),정태연(Jung, Taeyun) 한국종교학회 2011 宗敎硏究 Vol.64 No.-

참조효과에 따른 종교생활에 대한 인식

박준성(Junseong Park),정태연(Taeyun Jung) 한신대학교 종교와문화연구소(구 한신인문학연구소) 2010 종교문화연구 Vol.- No.15

Religious life is one of the powerful values which exercise great influence on human beings. It is related to almost all aspects of our daily lives and also gives ultimate answers to the questions such as “Who am I?” and “What is the meaning of life and death to me?” People also try with LOR to overcome and solve problems they face on circumscription with their limits. In these senses, it is not plausible to understand people’s life styles without knowledge of their religion. In Korea, Shamanism, Buddhism, Confucianism, Protestantism, and Catholicism have coexisted in the form of being intertwined with one another and have guided the lives of Korean people in a culturally unique way. Given this situation, it may not be adequate to study Koreans’ religious life on the basis of its Western concepts and research methodologies. The purpose of this study is thus to uncover the picture Koreans envision in their mind about religious life as the first step to take for studying Koreans’ religious life, A total of 219 people with an average age of 46 years old participated in this study (81 Buddhists, 75 Protestants, and 65 Catholics). Participants were asked in an open-ended questionnaire to describe internal states and external behavior of their own when their belief in God is strong. Content analyses with their responses produced three dimensions for religious life: personal, social and religious dimensions. The personal dimension included positive, self-control, resilient, thankful, norm, satisfaction of life, dignities, psychological stability, earnest, calm, families’ harmony, standard behaviors, self-reflection, wearing a smile, and economic accomplishments. The social dimension circumscribed helping others, concerning for others, love for others, relationship with others, and volunteering activities. The religious dimension included religious lives, missionary work, donating or offering, duties of religion, attending religious activities, confidence of religion, pray, following the doctrines, sacrifices, and after this life. Further, participants had different concepts of religious life according to their religion. Buddhist were oriented toward spiritual awakening and self-discipline. Protestants emphasized flowing into the religion itself and sharing their lives with communities. Catholics focused on the reasons of the problems in their lives caused by themselves. These differences among religions make it necessary to understand the three dimensions of religious life in religion-specific ways in Korea.