디지털 네이티브 vs. 디지털 이민자 집단의 정보 프라이버시 염려에 영향을 주는 요인에 관한 탐색적 연구 : 온라인 플랫폼 이용행위, 저렴한 구매욕구 충족행위, 그리고 인구통계학적 변수를 중심으로

류성진(Sungjin Ryu),고흥석(Heungseok Koh) 한국방송학회 2021 한국방송학보 Vol.35 No.1

부모와 자녀 간 의사소통행위에 대한 지각 차이가 자녀의 감정조절 및 인지적 의사소통능력에 미치는 영향

류성진(Sungjin Ryu) 한국언론학회 2016 한국언론학보 Vol.60 No.6

This study is to reveal whether there are statistically significant differences between parent’s perception and their child’s one in their various communication practices. If there are significant differences between them, this study also intends to investigate effects of their perception differences on child’s emotion regulation capacity and cognitive communication competence. After conducting a self-reported survey with 396 families composed of parent and their elementary school child, this study found that children’s perceptions were considerably higher than parents’ perception in terms of their conversation frequency, while parents’ perceptions were higher than children’s ones in parents’ emotion coaching communication practices and their open communication practices for children’s problem-solving. In addition, with respect to effects of perception differences between parent and child in their communication practices on child’s emotion and cognition development, this study found that only perception differences between mothers and children in maternal emotion coaching communication practices and open communication practices for child’s problem-solving negatively affected child’s emotion regulation capacity and cognitive communication competence as well. Detail discussions were presented in the section of conclusion.

디지털 리터러시가 정보 프라이버시 염려에 미치는 상대적 영향: 미디어 기기 이용역량과 디지털 원주민-이주민 집단 간 비교를 중심으로

류성진(Sungjin Ryu),고흥석(Heungseok Koh) 한국방송학회 2021 한국방송학보 Vol.35 No.6

부모와 자녀 간의 의사소통행위가 자녀의 감정조절능력 및 인지적 의사소통능력에 미치는 영향

류성진(Sungjin Ryu) 한국언론학회 2009 한국언론학보 Vol.53 No.5

Communicative practices between parents and children plays an important role in educating children’s socialization. However, due to intensive private educations, communication between them has been decreasing, which leads to the establishment of closed relationships between them. It causes critical problems of the decline of children’s cognitive and emotional regulation and communicative competence. Ultimately, children may suffer from interruption of interpersonal communication, which results in pathological problems of hypochondria and suicide. Thus this study is to examine the effect of various communication between parents and children on children’s emotional regulation and cognitive communication competence. A survey were conducted with 820 students recruited from five elementary schools in four districts. The results showed that open-minded communication between parents and children and parental emotion coaching predicted significantly children’s emotional regulation. Moreover, children’s cognitive communication competence were significantly predicted by open-minded communication, parental emotion coaching and children’s cognitive communication competence.

인터넷 뉴스 무료 이용과 종이신문 콘텐츠 (불)만족도가 종이신문 정기구독 이탈 의향에 미치는 영향

류성진(Sungjin Ryu) 한국언론학회 2011 한국언론학보 Vol.55 No.4

This study is to figure out differences in Internet news uses by new media and newspaper uses, the relationship between Internet news uses and newspaper uses, and influential factors on the intention of the subscription leave of newspaper between two different age groups, or below the 30s and the above the 40s. This study was conducted with 693 participants who were newspaper subscribers. The results are as follows: (1) for Internet and Internet news uses by PC or smartphones, below the 30s group has used much more frequently than above the 40s group while the result was reverse for newspaper uses; (2) without regard to ages, there was no relationship between Internet news uses by smartphones and newspaper uses, while there was a weak relationship between Internet news uses by PC and newspaper uses for below the 30s group; (3) With respect to influential factors on the intention of the subscription leave of newspapers, ‘free uses of Internet news’ turned out to be the only significant factor regardless of ages among ‘free uses of Internet news’, ‘reporting amounts of hard news and soft news’, and ‘a variety of news attributes’.

전자게시판 토론 참여자의 토론 능력과 숙의적 토론과의 관계

류성진(Sungjin Ryu),고흥식(Heungseok Koh) 서울대학교 언론정보연구소 2007 언론정보연구 Vol.44 No.1

본 논문은 전자게시판 토론에 참석한 토론자의 논쟁능력이 그들의 숙의적 토론에 어떤 긍정적인 관계가 있는지를 연구했다. 대구와 서울에 위치한 3개 대학교에서 편이표본 수집방식을 통해 329명의 대학생을 모집한 후 종이 및 온라인 질문지 그리고 후기검증 비-실험연구를 통해 데이터를 수집했고, 상관관계와 회귀분석을 사용하여 가설을 검증했다. 연구결과 토론자의 논쟁능력은 그들의 숙의적 토론과 매우 높은 상관관계를 보였다. 토론과 향후 연구를 위한 제언은 마지막에 소개했다. This study investigates whether participants' argumentative abilities in electronic bulletin board discussions are positively associated with their deliberative discussions. 329 participants were recruited from three universities in either Daegu and Seoul by convenient sampling. Data were collected from paper and pencil and online questionnaires and quasi-experiments. Correlation and regression analyses were used to test hypotheses. The results shows that discussants' argumentative abilities were highly associated with their deliberative discussion. Discussions and suggestions for future research were presented at the end.

평균의 개념적 원리와 기능적 중요성에 관한 한 고찰

류성진(Sungjin Ryu) 사단법인 언론과 사회 2013 언론과 사회 Vol.21 No.3

본 연구는 ‘기초통계에 대한 정확하고 심층적인 이해 부재’란 문제를 해결하기 위해서 기초통계에 대한 개념적 원리와 기능에 재주목하고자 한다. 특히, 본 연구에서는 널리 알려진 가장 기초적인 기술통계량인 산술평균에 대해 상세하게 논의하고자 한다. 이유인즉, 산술통계는 초?중?고급 통계분석기법의 통계량을 도출하는 가장 기본적인 원리이기 때문에, 이 산술평균에 대한 심층적 이해는 다양한 기술 및 추론통계량의 개념 및 도출 원리를 이해하는 데 매우 중요한 역할을 담당할 것이라고 본 연구는 기대하기 때문이다. 그러나 안타깝게도 산술평균의 개념적 원리 및 기능적 중요성이 갖는 다양한 함의와 더불어 산술평균이 여타 통계분석기법과 맺는 연관성에 대한 심층적인 논의를 시도한 문헌을 커뮤니케이션 분야에서 아직까지 발견하지 못했다. 따라서 본 연구는 교육적 목적에서 산술평균을 다시 바라보고자 한다. 특히 본 연구에서는 평균(mean)에 대한 상세한 재해석을 통해 커뮤니케이션학에서 자주 사용하는 다양한 통계분석기법, 예를 들어 교차분석, t-검정, 상관관계분석, 회귀분석, 그리고 분산분석에 대한 통계초급자의 정확한 이해를 돕고자 하는데 그 목적이 있음을 밝혀둔다. In order to solve the problem of "lacking in accurate and in-depth understanding of the basic statistics", this study intends to repay a noticeable attention to the conceptual principle and functional importance of it. Particularly, this study will discuss the "arithmetic mean(or mean)" well-known as the basic statistic in detail. For the mean plays the most fundamental role in generating statistic from basic/intermediate/advanced statistics, this study strongly believes that in-depth understanding of it should play an important role in understanding concepts and deductive principles of a variety of descriptive and inferential statistics. However, this study could not have found yet any literature and/or reference in the field of communication, which has tried to discuss the implication of the conceptual principle and functional importance of the mean and associations between other statistical analysis and it. Therefore, for the purpose of education, this study will relook at the mean. Especially, this study intends to help statistics novices accurately understand various statistical analyses such as crosstabulation analysis, t-test, correlation, regression analysis, analysis of variance, which are frequently used in the field of communication.

부모의 정서조절능력이 정서지도 의사소통에 미치는 영향: 부모의 지각을 중심으로

류성진 ( Sungjin Ryu ) 한국지역언론학회 2017 언론과학연구 Vol.17 No.3

기존의 상당수 연구들은 부모의 정서지도 의사소통이 자녀의 정서조절능력을 포함하여 자녀의 정서발달에 긍정적인 영향을 미친다는 일관적인 연구결과들을 제시해 오고 있다. 따라서 부모의 정서지도 의사소통을 저해하거나 강화할 수 있는 요인을 찾는 것은 결국 자녀의 정서발달 측면에서 중요한 학술작업이 될 것이다. 이와 관련하여 이번 연구에서는 부모의 속성, 특히 부모의 정서조절능력과 성별에 주안점을 두고서 이 요인들이 그들의 정서지도 의사소통에 미치는 영향을 규명하고자 했다. 초등학교 5, 6학년 자녀를 둔 부모 396쌍을 대상으로 자기보고식 설문조사를 활용하여 데이터를 수집했다. 데이터 분석결과, 부모의 연령, 교육수준 그리고 가족의 연간 가족소득을 통제한 후에도, 부모의 정서조절능력은 자신의 정서지도 의사소통에 정적인 영향을 주는 것으로 나타났다. 그러나 두 변수간 인과성에 대한 설명력에서는 부모의 성별 간에 차이가 거의 없는 것으로 드러났다. 분석결과에 대한 구체적인 논의는 결론 및 향후 연구를 위한 제언에 제시해 뒀다. A number of research has consistently presented that parental emotion coaching communication practices had positive effects on children`s emotion development including their emotion regulation. Thus with respect to children`s emotion development, it should be a scholarly important task to find out factors inhibiting or enhancing parental emotion coaching communication practices. In this regard, paying attention to parental attributes, particularly parental gender and emotion regulation, this study intends to reveal effects of these factors on parental emotion coaching communication practices. With a self-report survey, data were collected from 396 pair of parents who have 5, 6 grades elementary school students. Results showed that parental emotion regulation had a positive effect on their own emotion coaching communication practices after controlling for their gender, education level and family annual income. However, with regard to parental gender, there was little difference in explanation powers on causalities between two variables. Detail discussions on results were presented in the conclusion and proposal for future research.

지각된 자기 통제력 및 인터넷게임중독의 다차원 요인들 간 인과성 검증에 관한 연구

조민규(Min-Gyu Jo),류성진(Sungjin Ryu) 한국언론학회 2017 한국언론학보 Vol.61 No.1

It has been known that a number of previous self-control and Internet game addition scales conceive these variables as multidimensional factors rather than unidimensional factor and each scale has a higher validity in measuring it as multidimensional factors than unidimensional factor. However most research testing relationships and causalities between self-control and Internet game addiction has a strong tendency to reduce multidimensional factors to one factor. This research orientation, from the perspective of theory development, has positive aspects, while it may leads to the loss of information revealing relationships and/or causalities within and between individual factors from the practical perspective of provision of the basic information necessary to improvement in Internet game addiction treatment and prevention. For the purpose of improving the effect of Internet game addiction treatment and prevention program, this study was to figure out the dimensionality of each Grasmick, Tittle, Bursik and Arneklev(1993)’s low self-control scale and Lee and Ahn(2002a)’s Internet game addiction diagnosis scale with both exploratory and confirmatory factor analyses. Next, based on results drawn from factor analyses, this study intended to test the effect of self-control on Internet game addiction with structural equation modeling analyses. Online survey data were collected from 343 ‘League of Legend’ multiplayer online battle arena(MOBA) game users recruited with a volunteer sampling. Results showed that the multidimensional factors model had a better goodness of fit than the unidimensional factor one. In addition, this study also revealed that only some of the self-control factors significantly but differentially explained some of the Internet game addiction factors.

자기보고식 설문조사에서 응답자의 지각 및 응답편향에 관한 연구 : 인터넷게임이용시간을 중심으로

조민규 ( Jo Min-gyu ),류성진 ( Ryu Sungjin ) 한국지역언론학회 2016 언론과학연구 Vol.16 No.4

인터넷게임중독을 예방 및 치료하기 위한 다양한 노력의 한 일환으로 본 연구는 대부분의 인터넷게임중독 연구들이 실행한 자기보고식 설문조사의 응답편향 발생 개연성에 주목하고자 했다. 사회적으로 바람직하지 않은 미디어 이용으로 자주 간주되는 인터넷게임이용의 경우, 응답자들의 지각 편향으로 인해 왜곡된 응답을 할 개연성이 있고, 이는 곧 낮은 타당도의 데이터를 수집하는 결과로 이어질 수 있기 때문이다. 본 연구에서는 지원자 표본추출방식으로 모집한 `리그 오브 레전드` 다중접속역할수행게임이용자 343명 중에서 실제 게임이용시간 측정에 필요한 게임 ID를 제공하지 않은 89명을 제외시켰고, 따라서 254명의 데이터를 최종분석에 활용했다. 지각한 게임이용시간은 온라인 설문조사 응답을 통해 측정한 반면, 실제 게임이용시간은 게임이용로그시스템 데이터로부터 도출한 게임이용시간 데이터를 직접 계산하여 측정했다. 연구결과, 상당수의 응답자들은 그들의 지각에 근거하여 보고한 게임이용시간보다 실제로는 훨씬 많은 시간을 게임을 하는데 보내는 것으로 드러났다. 다음으로 인터넷게임중독 결과변수들을 설명하는 두 가지 다른 방식으로 측정된 게임이용행위 예측변수의 차별적인 영향을 확인하기 위해, 실제 및 지각된 게임이용시간들과 인터넷게임중독 지각 간 인과성을 개별적으로 검증했다. 분석결과, 인터넷게임중독을 예측하는 통계적 유의도에서 실제와 지각된 게임이용시간 간에 차이가 있는 것으로 드러났으나, 그 차이는 미미한 수준이었다. 또한 두 변수의 설명력 역시 거의 차이가 없는 것으로 밝혀졌다. 연구결과에 대한 구체적인 논의는 결론에 제시해 뒀다. As one of efforts for the Internet game addition prevention and treatment, this study was to pay attention to the possibility of response error occurrences at self-reported survey conducted by most Internet game addition research. The reason is because, for Internet game uses frequently are regarded as socially undesirable media uses, respondents with perception biases are likely to provide distorted responses at the self-reported surveys, which leads to the low validity of data collection. Among 343 `League of Legend` MMORPG game users recruited with volunteer sampling, 89 participants were excluded due to incomplete answers to the game ID question for measuring real Internet game time. Therefore 254 participants` data were used for the final analysis. Perceived Internet game time were measured from online survey responses while real ones were measured by calculating their Internet game use times drawn from game use log system data. Results showed that a considerable number of respondents spent more time than the reported time based on their perception in playing this game. In addition, to examine differential effects of the game behavior-related predictable variable differently measured on Internet game addition outcome variables, this study tested causality between each real and perceived Internet game use time and perceived Internet game addition. Results presented that there was a difference in the statistical significance between real and perceived game use time variable. However that difference could be regarded as considerably trivial. Moreover, there was little difference in the explanatory power between them. Detail discussions on results were presented in the section of conclusion.