• The Journal of the Korea Contents Association
• /
• v.12 no.10
• /
• pp.93-105
• /
• 2012

Science and technology are deeply based on the invention of photography. The images that were made through machines and scientific process were not just delicate images. Photography was used wherever accurate record and realistic description were needed, such as public culture, art, advertisement, science research and so on, so it became an important part of anthropologic culture. However, the history of photography in the present photography education mainly deal with photographic tendency of famous photographers, the change of art paradigm by time period, social changes through big wars, thus there is a lack of diverse perspective in the history of photography, such as technological perspective. In this study, the history of photography was examined through science and technology, and analyzed how photography was affected and changed by the stage of important technological accomplishment. From this point of view, It will be helpful to understand modern photography, and meaningful to be a good reference. Furthermore, by understanding that photography relies on technology, the people who majored in photography will realize how important studying photographic technology and theories is.

• The Journal of the Korea Contents Association
• /
• v.10 no.7
• /
• pp.366-376
• /
• 2010

The purpose of this research is to analysis of distinction according to athletics class teaching of sport activities participation by primary school female teachers. The result showed that primary school female teachers who had participated in sports activities had higher average in athletic class recognition and athletic class teaching than those who had not participated in sports activities. The difference was statistically significant. Among participators to sports activities, teachers who participated in "indirect competition type sports" had higher average in athletic class teaching than those who had participated in "performance record type sports" or "aesthetic sports". The difference was statistically significant. Regarding degree of participation in sports activities, teachers who had participated in twice and more than twice a week had higher average in athletic class teaching than those who had participated in once or less than once a week. The difference was statistically significant. There was no significant difference among groups regarding participating time or participating period in sports activities. In conclusion, our research suggests that sports activities participation by primary school female teachers gives positive impact to athletic class teaching.

• The Journal of the Korea Contents Association
• /
• v.14 no.11
• /
• pp.820-828
• /
• 2014

This study was done to identify factors influencing suicidal ideation in middle school students. Data were collected by questionnaires from 673 middle school students in D metropolitan city. Measures were daily life stress, problem of life, social support, depression, and suicidal ideation. Data were analyzed using frequencies, means and standard deviation, t-test, one-way ANOVA, Pearson's correlation coefficients, and multiple regression analysis with SPSS/WIN 19.0 version. The mean score for suicidal ideation of the participants was 1.22, out of a possible 5. There were significant differences in suicidal ideation according to religion, record, family structure, experience of school violence, and economy status. Suicidal ideation correlated positively with daily life stress, problem of life and depression and negatively with social support. According to the research, factors influencing suicidal ideation in middle school students were problem of life, depression, social support, daily life stress, and experience of school violence. Based on the outcomes of this study, it is necessary to design an intervention program that emphasizes the reducement of problem of life, depression, daily life stress, school violence and enhancement social support in order to prevent suicidal ideation in middle school students.

• The Journal of the Korea Contents Association
• /
• v.8 no.6
• /
• pp.261-268
• /
• 2008

An author of a paper is represented as his/her personal name in a bibliographic record. However, the use of names to indicate authors may deteriorate recall and precision of paper and/or author search, since the same name can be shared by many different individuals and a person can write his/her name in different forms. To solve this problem, it is required to disambiguate same-name author names into different persons. As features for author resolution, previous studies have exploited bibliographic attributes such as co-authors, titles, publication information, etc. This study attempts to apply email addresses of authors to disambiguate author names. For this, we first handle the extraction of email addresses from full-text papers, and then evaluate and analyze the effect of email addresses on author resolution using a large-scale test set.

• Journal of Korea Multimedia Society
• /
• v.15 no.10
• /
• pp.1185-1195
• /
• 2012

In the general recording method of mobile broadcasting, all incoming broadcasting streams after recording time will be saved regardless of its content. In this case, as such that viewers do not want to record, commercial advertisement, are saved together. In order to solve these problems, the proposed method checks if the contents such as advertisements are exist in the target stream by analysing the splicing in incoming MPEG-2 TS streams and, if splicing happened, excludes incoming stream after the splicing in the recording process. In the proposed method, first the splice in the recording stream is verified using the related flags of adaptation field in the TS packet and, if judged to cause a splice, the time of splicing is to be estimated by evaluating the value of splice_countdown filed. In this way, the proposed algorithm provides the seamless recording method by estimating the time of splice and excluding the contents after the splicing. To evaluate the proposed seamless recording method, the simulation was carried out by modifying the software of the existing mobile broadcasting terminal.

• The Journal of the Korea Contents Association
• /
• v.13 no.8
• /
• pp.386-395
• /
• 2013

This study examined social relation of cyber sports supporter's community and social capital as time passes. This study selected spectator sports supporters of cyber sports community based on number of number and history of cyber sports supporter. This community is a representative supporter's club of spectator sports. This study utilized 1,848 members accumulated during three month. To analyze data, Netminer 4.0 and social network analysis were used. The conclusion is following: First, social relation of cyber sports supporter's community showed up dynamic change. Second, social capital of cyber sports supporter's community shows Sports events and training schedules, player transfer, manager, record, game watching and TV watching, cheering, cheering uniform and tools, players, teams and clubs, game photos and video, etc. This is the poor-get-poorer and the rich-get-richer phenomenon.

• The Journal of the Korea Contents Association
• /
• v.20 no.7
• /
• pp.244-255
• /
• 2020

The purpose of this study is to closely examine a positive effect of grateful note-taking on grateful disposition and happiness in undergraduates and to inquire into a significance of experiencing the grateful note-taking. For the study, the pre·post tests were carried out in relation to grateful disposition and happiness targeting 131 undergraduates at K university where is located in G city. Also, for the qualitative research, data were collected through mind-class students' grateful notes, grateful-note reviews and in-depth questionnaires, and through the researcher's daily record of observation. As a result of the research, the grateful disposition and happiness showed a significant difference by group according to whether or not writing a grateful note. In other words, compared to the comparative group, the experimental group with the experience of grateful note-taking was indicated to be higher in grateful disposition and happiness. Meanwhile, a significance of experiencing the grateful note-taking appeared to be a positive thought, thankful habit, reflective time, and happiness discovery. These findings can be considered to offer an implication in terms of all variables that have an effect on grateful disposition and happiness in university students, and to show the necessity of expanding a grateful note-taking program.

• The Journal of the Korea Contents Association
• /
• v.4 no.4
• /
• pp.89-97
• /
• 2004

Web-Mail Services are implemented with SMTP and POP3 in these days. These web mail services provide not only the basic sending and receiving functions but also additional functions for user. However, the sent and received data are stored in the web mail server. So general web mail users can't process their mail data if they have not access ID for the web mail server. In this paper, we design and implement WMIS (Web Mail Integration System) using XML. In the proposed system, mail data and user's environments in the old web mail system are transformed into XML documents and inserted into database. In order to store XML data into database, we use dynamic document processing method and analyze XML file by record unit. When the users change their mail accounts, they easily can establish the web environments and their mail data. Because the transformed XML document is converted into WML easily, the WMIS can reduce development cost, labors and time.

• The Journal of the Korea Contents Association
• /
• v.16 no.5
• /
• pp.509-519
• /
• 2016

For the purpose of providing valuable marketing data to improve hospital management an assessment of customer friendly image towards local general hospitals in a city near from Seoul was carried out. The results are as follows. First, it was possible to measure & record the level of customer friendly image towards general hospitals & different regions. Second, a multiple regression analysis and AHP analysis showed that the expertise, continuity affected the customer friendly image of the hospitals but the reputation and economics showed relatively low score. This study contributes to make hospital strategy for local hospital marketing specialist showing that hospital should improve expertise and continuity to enhance medical customer friendly image of the hospital. In conclusion. this study results present primary data for correct decision making for authorities of local general hospitals who have concerns about increasing customer friendly image to improve hospital management.

• Proceedings of the Korea Contents Association Conference
• /
• 2009.05a
• /
• pp.787-791
• /
• 2009

In this paper, we proposed the reservoir tank wireless integrated management using information filtering for improving the water quality and on-line managing efforts of reservoir tanks. Reservoir tank level sensor works the pump sending the data from reservoir tank control to the wireless control on sensing water level. At this time, every kind data which happens in the water tank transmits the line transmission modem. The data to be received from the line transmission modem is stored at the database after we record the logs by each hour. The proposed method defined the context and environment of the reservoir tank and predicted the profited service according to the pump motion, the solar battery, the chemicals, the water level, the line, and the modem using information filtering. we plan to conduct the proposed method to verify the adequacy and the validity of reservoir tank wireless integrated management using the information filtering.