Go to the main menu
Skip to content
Go to bottom
REFERENCE LINKING PLATFORM OF KOREA S&T JOURNALS
> Journal Vol & Issue
The Journal of the Korea Contents Association
Journal Basic Information
Journal DOI :
The Korea Contents Association
Editor in Chief :
Volume & Issues
Volume 13, Issue 12 - Dec 2013
Volume 13, Issue 11 - Nov 2013
Volume 13, Issue 10 - Oct 2013
Volume 13, Issue 9 - Sep 2013
Volume 13, Issue 8 - Aug 2013
Volume 13, Issue 7 - Jul 2013
Volume 13, Issue 6 - Jun 2013
Volume 13, Issue 5 - May 2013
Volume 13, Issue 4 - Apr 2013
Volume 13, Issue 3 - Mar 2013
Volume 13, Issue 2 - Feb 2013
Volume 13, Issue 1 - Jan 2013
Selecting the target year
Modified Mel Frequency Cepstral Coefficient for Korean Children's Speech Recognition
Yoo, Jae-Kwon ; Lee, Kyoung-Mi ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 1~8
DOI : 10.5392/JKCA.2013.13.03.001
This paper proposes a new feature extraction algorithm to improve children's speech recognition in Korean. The proposed feature extraction algorithm combines three methods. The first method is on the vocal tract length normalization to compensate acoustic features because the vocal tract length in children is shorter than in adults. The second method is to use the uniform bandwidth because children's voice is centered on high spectral regions. Finally, the proposed algorithm uses a smoothing filter for a robust speech recognizer in real environments. This paper shows the new feature extraction algorithm improves the children's speech recognition performance.
Analysis of Impact of Correlation Between Hardware Configuration and Branch Handling Methods Executing General Purpose Applications
Choi, Hong Jun ; Kim, Cheol Hong ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 9~21
DOI : 10.5392/JKCA.2013.13.03.009
Due to increased computing power and flexibility of GPU, recent GPUs execute general purpose parallel applications as well as graphics applications. Programmers can use GPGPU by using the APIs from GPU vendors. Unfortunately, computational resources of GPU are not fully utilized when executing general purpose applications because of frequent branch instructions. To handle the branch problem, several warp formations have been proposed. Intuitively, we expect that the warp formations providing higher computational resource utilization show higher performance. Contrary to our expectations, according to simulation results, the performance of the warp formation providing better utilization is lower than that of the warp formation providing worse utilization. This is because warp formation providing high utilization causes serious memory bottleneck due to increased memory request. Therefore, warp formation providing high computation utilization cannot guarantee high performance without proper hardware resources. For this reason, we will analyze the correlation between hardware configuration and warp formation. Our simulation results present the guideline to solve the underutilization problem due to branch instructions when designing recent GPU.
Integrated Middleware for Real-Time Device Drivers on Windows
Jo, Ah-Ra ; Song, Chang-In ; Lee, Cheol-Hoon ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 22~31
DOI : 10.5392/JKCA.2013.13.03.022
For the case of test equipments requiring data accuracy, real-time is highly required in acceptance test for performance evaluation of developed weapons. For convenience' sake, test equipments are usually developed using Windows. However Windows does not support real-time in itself. Thus, in this paper, so as to reduce development time and expenses, we design and implement an integrated middleware for real-time device drivers using RTiK-MP. Using DLL, we also support user API's for the sake of development convenience without details of the complex RTiK-MP structure. We evaluate the performance of the proposed integrated middleware using the RDTSC command which returns the number of CPU clock ticks. The evaluation results show that it operates correctly within error ranges in the periods of 1ms and 4ms for the cases of TCP/IP and RS-232, respectively.
Characteristics of Smartphone User in Application Usage and Implications for Applications Business Model
Yun, Hyung Bo ; Wang, Boram ; Park, Jiyun ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 32~42
DOI : 10.5392/JKCA.2013.13.03.032
As the smartphone market grows, the needs for its new business model are also increased. However, most previous researches on smartphone applications focused on Technology Acceptance Model(TAM) and Rogers' Diffusion of Innovation Theory so that there was lack of researches on characteristics for actual smartphone users. In this research, we divided the smartphone applications into five category functions (Call & Text/Music & Video/Information Search/Game/Social Network Service (SNS)). We analyzed characteristic differences of users who used the each application category and found that the differences were statistically significant in both demographic and smartphone usage characteristics (frequency of downloading applications, and download experience of paid applications). Additionally, the smartphone usage characteristic is closely related to the usage duration. The representative result is that the characteristics of people used Music & Video function actively were women in their 20s who downloaded applications more than three times per week, and had a download experience of paid applications. It is positive result for players in the application markets, because it means the users are willing to pay for downloading the paid applications. However, large companies already occupied most of the market share in music applications so that small and medium-sized players should develop an innovative and distinguishable business model in order to success. We believe this research result would provide significant implications for the players in planning the successful business model and developing an user-specific application product.
Mold Making and Casting for Stop-Motion Puppets
Kim, Jung-Ho ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 43~53
DOI : 10.5392/JKCA.2013.13.03.043
This paper covers the manufacturing process to improve the quality of the puppet for stop-motion films, especially focuses on the mold making and casting process those are the key steps of the puppet making. Unlike the general mold for a duplication, the mold for puppets has special functions to fix an armature and inject casting materials stably inside, and it is repeatedly baked at high temperature. The practical information about puppet makings is provided including various predictable problems, expertise from many professionals, vender list, and so on.
The Romantic Comedy Genre Conventions and the Audience's Reaction in American Romantic Comedy Movie
-focused on the Difference of Acceptance of Korean and American Audience by Nationality and Gender-
Song, Minho ; Youm, Chonghee ; Woo, Jeonggueon ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 54~64
DOI : 10.5392/JKCA.2013.13.03.054
This study is on Hollywood's latest romantic comedy movie
, attempted to identify whether nationality or gender difference of the movie audience is affecting on their acceptance to the genre characteristics of Hollywood's romantic comedy. Most of Hollywood's romantic comedy movies are centered on attraction of female and male actors and its' formulated plot (boy-meets-girl, boy-loses-girl, boy-gets-girl structure). Although the movie
is following the formulated romantic comedy plot, it shows a variation from the typical romantic comedy genre. In this thesis, based on audience research data, statistics and interrelationship analysis on audience value orientation, we elucidate how Korean and American, Female and Male movie audience have different preference to actors and characters in the movie
and representation of archetypal Hollywood romantic comedy happy ending such as propose and wedding scenes.
's Emotional Ambivalence
Kim, Guyl-Hun ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 65~75
DOI : 10.5392/JKCA.2013.13.03.065
Movie captured audience's whole sense organs to the screen which is made up of visual story-telling decorated by color, sound, and smell. The audience rediscovered native emotions(pleasure, fear, terror) suppressed and left in the compressed world of space and time, that is to say a movie world separated from the real world, by being immersed in the movie story. This study revealed audience's feelings of pleasure and fear by analyzing the movie
. First of all, the pleasure would be discussed in terms of Nietzsche's "the will to power." Nietzsche defined something to breathe, move, and will as being alive, and he insisted that its power to life is 'the will to power.' Human beings wish to have power and want to increase it: pleasure, the real motivation of human behaviors and phenomena. The movie
well revealed the pleasure by showing nonperson's challenge and victory against social rulers. Second, the fear and terror of the audience will be discussed in terms of
in Lacan's psychoanalysis. Lacan extended Freud's id, ego, and superego into the worlds of reality, imagine, and symbol, and suggested a father in symbol world among those worlds. He suggested
as a basic and connecting instrument of the socialization just like Signifi
and Signifiant, Saussure' basic linguistic structure in "Cours de lingustique g
rale"(1916). Because father is the symbol and the metaphor of law, the absence of him and resistance against him means obstacles of social stabilization. Finally this paper will also discuss that the fear from the absence of law and the pleasure provoked by self-preserving instincts, that is to say natural feelings, are connected to values of progressivism and conservatism.
QR code as Interactive Marketing Communication Media : Focused on Technology Acceptance Model
Shin, Dong-Hee ; Chang, Woo Sung ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 76~86
DOI : 10.5392/JKCA.2013.13.03.076
This study examined users' acceptance process with the QR code as an interactive marketing communications tool. We collected total 200 survey data and 181 questionnaires among them were used for the analysis during for five days, from 9 to 13 in May 2011. The first research question of this study examined the relationship among subjective norms, perceived usefulness, perceived ease of use, attitudes, and intention to use through the structural equation modeling analysis. The result of the first research showed that subjective norms about the use of QR code affect intention to use via perceived usefulness, and also directly influence on it. The perceived usefulness has the biggest impact on the intention to use. The research question 2 was to look at the condition effect with the presence of experience. As the analysis result of the second research question, the relationships between subjective norms and perceived usefulness are not different whether or not groups experience QR code, and both groups appeared to have had significant impact. Whereas the relationship between subjective norms and intention to use showed a significant influence on the population that has the experience with the QR code. In order to encourage use of the QR code, therefore, we will need to highly impress on users subjective norms which are ambient pressure on the use of QR code and positively offer marketing strategy which gives users the opportunities to get experience with the QR code.
Convention of Contemporary Urban Fantasy Contents
Shin, Dong-Hee ; Kim, Hee-Kyung ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 87~98
DOI : 10.5392/JKCA.2013.13.03.087
A convention is a customary channel that not only distinguishes the contemporary urban fantasy contents from other genres but also feels familiar with users for its currency. To begin with, the study defines the fantasy investigating the types of the fantasies, the time and the space which are regarded as the world of the fantasy, the fantasy storytelling and the convention, the custom of the fantasy. Next, the meaning and the convention of the contemporary urban fantasy contents are discussed. Ultimately, through the contemporary urban fantasy contents analysis, the study traces changes in the fantasy genres understanding how the convention destruction of the fantasy genre generates the convention in contemporary urban fantasy contents. Finally, the study proposes the directions of the convention in contemporary urban fantasy contents production which would provide us with a new experience and a dimension of fun.
N Screen Service Users' Motivations for Use and Dissatisfying Factors
Lim, Sohei ; Lee, Yeong-Ju ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 99~108
DOI : 10.5392/JKCA.2013.13.03.099
This research attempts to identify N-screen users' motivational and dissatisfying factors in relation to their willingness for continued future use of the service. An on-line survey was conducted (N=558) to reveal five major factors for N-screen use: Medium usability (interface usability and daily usefulness), Socialness (potential for social use with family and friends), Mobility (use without restraints of time and space), Contents (diversity of contents catalogue and related information search), and Habitual use. With exception of Contents factor, four of those factors were proven to be meaningful predictors of the users' willingness for continued future use of N-screen service. Meanwhile, two factors were extracted as the major source for N-screen users' dissatisfaction: Customer service (dissatisfaction associated with the service itself) and Contents (dissatisfaction relating to contents use). The effect of those two dissatisfaction factors was examined. The results show that Contents dissatisfaction, in comparison with Customer service dissatisfaction, was a more powerful predictor for discontinuing of N-screen service use.
Influence of the Silver Line Dance Applied to the elderly on the Balance during Walking
Choi, Youn-Sun ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 109~118
DOI : 10.5392/JKCA.2013.13.03.109
The purpose of this study was to determine the effects of line dance programme on the balance ability during walking to reveal the exercise intervention for fall prevention. A 12-week line dance programme was applied to 18 elderly females who aged more than 65 years in the community. Balance ability during walking was evaluated by the range of center of pressure(cop), the velocity of cop, and free torque that calculated on the basis of ground reaction force data. The range and velocity of cop in the anterio-posterior were significantly reduced after performing(p<.01, p<.05, respectively), but change in those of cop in the medio-lateral and free torque were not found. It was demonstrates that 12-week line dance programme allows more effective in anterio-posterior stability of walking. It was suggested that the effect of fall prevention exercise should be studied more associate with fall frequency as future study.
Aesthetic Implications of the Algorithm Applied to New Media Art Works : A Focus on Live Coding
Oh, Junho ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 119~130
DOI : 10.5392/JKCA.2013.13.03.119
This paper researches the algorithm, whose materiality and expressiveness can be obtained through live coding. Live coding is an improvised genre of music that generates sounds while writing code in real time and projecting it onto a screen. Previous studies of live coding have focused on the development environment to support live coding performance effectively. However, this study examines the aesthetic attitude immanent in the realization of the algorithm through analyzing mostly used languages such as ChucK, Impromtu, and the visualization of live code and cases of "aa-cell" and "slub" performance. The aesthetic attitudes of live coding performance can be divided into algebraic and geometric attitudes. Algebraic attitudes underline the temporal development of concepts; geometric attitudes highlight the materialization of the spatial structure of concepts through image schemas. Such a difference echoes the tension between conception and materiality, which appears in both conceptual and concrete poetry. The linguistic question of whether conception or materiality is more greatly emphasized defines the expressiveness of the algorithm.
Message Attributes, Consequences, and Values in Retweet Behavior : Based on Laddering Method
Kim, Hyo ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 131~140
DOI : 10.5392/JKCA.2013.13.03.131
Assuming that roles of traditional mass media are also shown in Twitter services, the study aims at exploring Twitter users' motives and rationales in re-tweet behavior. Based on the laddering interview method, the study gathers data on (1) message attributes (what kinds of messages do you re-tweet?); (2) consequences (what kinds of consequences are you expecting when you re-tweet?); and (3) values (what are the ultimate values in your re-tweet behavior?). The most repetitive value occurring in participants' retweet was feeling "sympathy" and "sharing" rationales. For such rationales, participants oftentimes utilize messages with "agenda" and "information" that are relative to themselves. Messages with "helping" to help others also frequently showed up in their retweet rationales. Known as liberalists' rationales, "communal consciousness", and "calling for others' action" are also shown, but not as frequent as "feeling sympathy and sharing. A total of 48 items from the analyses were used in a subsequent study as variables to identify factors (dimensions) of retweet motivation.
Prevention Methods of Cyber-crimes using the Private Security
Kim, Sang-Woon ; Jo, Hyun-Bin ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 141~151
DOI : 10.5392/JKCA.2013.13.03.141
With the spread of Personal Computers(PC) in the 1980's, many people started to deal businesses with PC. From late 1990's, the Internet age with PC have started and many people have showed keen interest in cyber-space and now they are utilizing it. Since 2000's the use of cyber-space have skyrocketed and it caused significant changes to humans' life. There was a huge prosperity to us but the new kind of crime, cyber-crime, was raised. Unlike past physical type of crimes, those cyber-crimes take place in the cyber-space and they have special features of non-facing, anonymity, specialty, technologic, repetition, continuation. Those cyber-crimes are continually growing since 2003 and in 2010 it almost doubled compared to 2003. General cyber-crimes like phishing-scam pornography circulation was most of them and notably perpetrators of them are younger generation. Recently cyber-crimes are showing the trend of advancing more and more and cyber-bullying, fraud like phishing scam are on the rise. The police are responding by making 'Cyber Terror Response Center', but it does not work effectively with the problems of breakup of prevention and investigation unit, procedure of investigation and the system itself. So, I suggest practical use of private security to remedy our police's weakness and to prevent cyber-crimes. Preventing solutions of cyber-crime with private security are physical defense of large-scale servers and vital computers, building of Back-up system to prevent vital data loss, and building of cyber-crime preventing system combining software and hardware.
Causal Relationship between Structural Characteristics of Metropolitan Neighborhoods and Homicide
Cheong, Jinseong ; Kang, Wook ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 152~161
DOI : 10.5392/JKCA.2013.13.03.152
This study attempted to test the causal effect of structural characteristics of metropolitan neighborhoods on crime, based on the ecological model of crime explanation. To this end, a Negative Binomial Regression analysis was performed for Seoul's 424 Dong Districts. Results showed that the incidence of homicide increases as much as the scales of economic disadvantage, family disruption, and commercial land use go worse. It suggested that family integrity is one of the most strong and consistent factors that could deter crime in neighborhood's contexts. Economic disadvantage and commercial land use were also critical targets as crime-generating factors. Reasoning with the results of past studies implied that neighborhood-specific approaches need to be developed for effective crime prevention. Although a few limitations could raise a caveat against such interpretation of the results, the value of this research would not be simply denied as the first attempt to utilize all Dong districts of Seoul. It is expected that this study contributes to activating Dong level research and developing effective crime control policy.
Effects of Trust, Stigma, Optimistic Bias on Risk Perception of Nuclear Power Plants
Song, Hae-Ryong ; Kim, Won-Je ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 162~173
DOI : 10.5392/JKCA.2013.13.03.162
This study was to examine the effect of trust, stigma, optimistic bias on risk perception of nuclear power plants. For this study, we carried out a survey targeting residents, total of 383, living in Seoul. The findings showed that trust of general public on nuclear power plants influenced negatively on stigma. Second, trust of general public on nuclear power plants influenced not significantly on optimistic bias. Third, stigma of general public on nuclear power plants influenced positively on risk perception. Fourth, optimistic bias of general public on nuclear power plants influenced negatively on risk perception.
Impact on Quality of Life of Single-parent Female Head of Household Economic Stress
Lee, Hyun-Sim ; Han, Kyu-Chul ; Jeon, Gi-Bog ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 174~183
DOI : 10.5392/JKCA.2013.13.03.174
This study in the lives of single-parent female households demographic and economic variables and economic stress quality financial satisfaction and physical health status and psychological distressed affect were analyzed. The study took advantage of an analysis of a sample of 430 people living in care facilities nationwide cap material. Using SAS 9.1 (Statistical Analysis System) were analyzed by the research model to set a single-parent female head of household demographic and economic characteristics, economic satisfaction, physical health status, was found to have a negative effect on the quality of life psychologically distressed. Also was identified as a single-parent female households experience economic stress have a negative effect on their quality of life. Especially, showed the biggest influence on the psychologically distressed was a significant influence financial satisfaction and physical health status in.
Tendencies toward Game Addiction in the Group of Adolescents with Highly-educated Parents
Kim, Hee-Ja ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 184~197
DOI : 10.5392/JKCA.2013.13.03.184
The purpose of this study is to research the reason of higher tendencies toward game addiction in the group of adolescents with highly educated parents than the group of adolescents with non-highly educated parents. The results show that the variables affecting adolescents' game addiction in the group of adolescents with highly educated parents are very different with those in the group of adolescents with non-highly educated parents. In the group of adolescents with highly educated parents, most of variables related to family function and communication types are not significantly affecting game addiction, while they are affecting in the group of adolescents with non-highly educated parents. This indicates that highly educated families might have particular family system related to stratification culture.
Change of the Scattered Dose by Field Size in X-ray Radiography
Choi, Seong-Kwan ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 198~203
DOI : 10.5392/JKCA.2013.13.03.198
The purpose of this study is to investigate the scattered dose of X-ray at a distance of 30cm from the area to be examined when X-ray field is the most optimized and maximized when X-ray is performed on hand, skull and abdomen. As a result of scattered dose of X-ray on hand, skull and abdomen, first, when X-ray field was the most optimized upon adult X-ray examination, it was
, respectively. When x-ray field was maximized, it was
, respectively. Second, when X-ray field was the most optimized upon pediatric X-ray examination, it was
, respectively. When x-ray field was maximized, it was
, respectively(P<0.001). As a result, when the size of X-ray field was decreased down to be necessary and optimal upon X-ray examination, emission of scattered X-ray around specimen is reduced approximately 6-7 times as much as that when it was maximized.
Evaluation of Image Quality for Diagnostic Digital Chest Image Using Ion Chamber in the Total Mastectomy
Lee, Jin-Soo ; Ko, Seong-Jin ; Kang, Se-Sik ; Kim, Jung-Hoon ; Park, Hyong-Hu ; Kim, Donghyun ; Kim, Changsoo ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 204~210
DOI : 10.5392/JKCA.2013.13.03.204
The patients who had been operated total mastectomy are different from general women in their breasts thickness due to breast surgery. As a result, digital chest image from total mastectomy patients will be different attenuation. The main objective for this study is to show that a proper Ion chamber standard combination measuring MTF which is objective basis for Digital image, when be x-ray for total mastectomy patient. We have designed the unique number that shown Left is 1, Right is 2, Center is 3 and have put the edge phantom on detector ion chamber. Lastly, we have obtained experiment images. The evaluations of all image quality have measured by 50% MTF of spatial resolution and absorption dose using Matlab(R2007a). The result showed that average exposure condition, MTF value, absorption dose for 1+3 and 2+3 combinations were 2.745 mAs, 1.925 lp/mm, 0.688 mGy. Consequently, that showed high MTF, DQE and low dose than other combinations. Therefore, a proper changes of ion chambers are able to improve image quality and to reduce radiation exposure when be X-ray for total mastectomy patients. Also, it will be possible to standard for application chamber combination and utilization on clinical detection.
Comparative Analysis of Body Dysmorphic Disorder and Depressive Disorder between Health and Non-Health related Majors
Oh, Na-Rae ; Jeong, Seon-A ; Jeong, Mi-Ae ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 211~217
DOI : 10.5392/JKCA.2013.13.03.211
A body dysmorphic disorder refers to a state that individuals whose external appearance is normal consider their appearance to be meta-morphosed, or think there's something wrong with it, or view a trifle deficiency as severely disfigured. The purpose of this study was to examine the body dysmorphic disorder and depression of health-related and health-unrelated majors in an effort to compare the two groups. And it's also meant to investigate the relationship between body dysmorphic disorder and depression. The subjects in this study were 400 students at K college located in Gangwon Province. Out of them, the major of the 200 students belonged to the health science track, and that of the 200 students didn't. After a self-administered survey was conducted, the answer sheets from 319 respondents were analyzed. As a result, there appeared no differences between the health-related majors and the health-unrelated majors in body dysmorphic disorder. Although there might be various factors to concern body dysmorphic disorder, both groups found themselves to suffer from more depression when they had a severer body dysmorphic disorder, and their body dysmorphic disorder exerted a statistically significant influence on their self-rated depression. Therefore the careful management of body dysmorphic disorder was required, and it's especially needed to make research in that of health-related majors. At the same time, more detailed clinical research efforts should be directed into body dysmorphic disorder and self-rated depression.
Weight Control Behaviors and Correlates in Korean Adolescents
Oh, Doo-Nam ; Kim, Eun-Man ; Kim, Seonho ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 218~228
DOI : 10.5392/JKCA.2013.13.03.218
The objective of this study was to investigate the prevalence rate and correlates of weight control behaviors among adolescents in Korea. We analyzed data on 37,472 adolescents aged 12-18 years from the 2011 7th Korea Youth Risk Behavior web-based Survey. The results of this study was as following. First, the prevalence rate of healthy, unhealthy and extreme weight control behaviors was significantly higher in girls than in boys. Second, in both genders, healthy and unhealthy weight control behaviors were more common among obese adolescents than non-obese adolescents. But, use of diet pills were not prescription by doctor was more common in underweight boys and obese girls than others. Third, gender, school, family affluence scale, mother's education level, body shape perception(BSP), weight status predicted prevalence rate of healthy weight control behaviors. Gender, school, region, father's education level, BSP predicted prevalence rate of unhealthy weight control behaviors. Gender, school, BSP, weight status predicted prevalence rate of extreme weight control behaviors. These findings suggest the needs to design appropriate prevention program that can induce healthy weight control behaviors.
Analysis of Influential Factors for the Quality of Life Among Dental Hygienists
Kim, Hye-Jin ; Jaung, Ae-Hwa ; Kim, Ji-Hee ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 229~239
DOI : 10.5392/JKCA.2013.13.03.229
The purpose of this study was to examine the influential factors for the quality of life of 151 dental hygienists. Average score were job stress
, social support
and quality of life
In terms of the quality of life, there were significant gaps according to age, marital status, the type of workplace, education and economic status. In social support significant difference were found according to age, the type of workplace and work system. In job stress, economic status made significant differences to that. Among the sub-factors of the quality of life, the dental hygienists who worked in public dental clinics led a life of higher quality than those who worked in hospitals in terms of physical and psychological health. In terms of social relationships, the dental hygienists who received graduate-school education led a life of better quality than the college graduates. In terms of environments, the 30-34 age group led a life of better quality than the 25-29 age group, and those who worked in public dental clinics led a life of better quality than the others. Those who received graduate-school education led a life of better quality than the junior-college graduates and the college graduates, and the group whose annual income was between 30 and 39 million won led a life of higher quality than the others. In terms of the overall quality of life, the group that worked for five days a week was ahead of the other that worked for five days a week. As a result of analyzing what factors affected the quality of life, emotional support, material support were identified as the variables to have a significant impact on that.
Korean Suicide Risk Screening Tool and its Validity
Kim, Jieun ; Kang, Eunjeong ; Jeong, Jin-Wook ; Paik, Jong-Woo ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 240~250
DOI : 10.5392/JKCA.2013.13.03.240
The early detection of suicidal ideation is essential for the prevention of suicide. This study aimed to develop a brief screening tool that can be easily administered in medical settings. The Suicide Risk Screening Tool was designed for use by physicians to provide a screening process that would be reliable, standardized, quick and feasible to implement. A 2-item screening tool was derived from the Screening for Depression and Thoughts of Suicide in the Norton Sound region of Alaska, USA. The scale was modified to reflect the current situation in Korea including the elimination of the personal identification number, and was labeled the Korean Suicide Risk Screening Tool. Its reliability and applicability for medical setting were examined by explanatory study of 7 clinicians. Its validity was examined among a further 325 patients of four different medical institutions, using the results of interviewer-administered survey included demographic, clinical characteristics, and present mental status as the external criterion. A brief 2-item suicide risk screening tool can be used by mental and non-mental health clinicians to accurately detect suicidality in patients.
Effect of the Occupational Stress and Self Esteem on Mental Health among Nurses
Lee, Hea-Shoon ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 251~259
DOI : 10.5392/JKCA.2013.13.03.251
Purpose: The purpose of this study was to identify the relationship of occupational stress, self esteem and mental health in nurses. Methods: The data were collected using questionnaire from the sample of 457 nurses selected by convenient sampling. The data were collected from July 4 to 29, 2011. The collected data was analyzed by the descriptive statistics, t-test, ANOVA, Scheffe, Pearson correlation coefficient and stepwise multiple regression(SPSS 18.0). Results: Mental health differed according to marital status, educational level, working unit and shift work. Mental health had a significant positive correlation with occupational stress and a significant negative correlation with self esteem. Stepwise multiple regression analysis showed insufficient occupational control, work overload, inappropriate treats and reward, interpersonal relation in occupational stress, self esteem, shift work(3 shift) explained 42.2% of the total variance in mental health. Conclusion: The findings indicate that occupational stress and self esteem have an influence on mental health. We need to develop and provide intervention programs to prevent and manage nurse's mental health problems.
Nurses' Knowledge, Attitude and Education Needs for Sexuality of the Elderly
Yang, Jung-Lim ; Jeong, Mi-Hyun ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 260~270
DOI : 10.5392/JKCA.2013.13.03.260
The purpose of this study was to investigate nurses' sexual knowledge, attitude and sex education needs of the elderly. The participants were 235 nurses who were working at hospitals, geriatric hospitals and nursing homes at I city, K city and J city in Jeollabukdo province. A survey was conducted using self questionnaire scale from December 1, 2012 to December 10, 2012. First, the mean score of sexual knowledge was
. It was statistically significant according to marital status(p=.024), workplace(p<.001), duration of work experience(p=.006), sex education needs(p<.001), sex education acceptance(p<.001). Second, the mean score of attitude was
. It was statistically significant according to workplace(p=.033), living with the elderly(p=.009), sex education needs(p<.001) and sex education acceptance(p<.001). Third, the mean score of sex education needs was
. It was statistically significant according to age(p=.023), living with the elderly(p=.014), sex education needs(p<.001) and sex education acceptance(p<.001). Nurses' knowledge on the elderly's sexuality showed a significantly positive correlation with attitude(p<.001) and sex education needs(p<.001). This study indicated that general education on sexuality of the elderly for undergraduate nursing students and registered nurses is essential. More active nursing care on the elderly's sexuality is required when providing them with health assessment and nursing interventions.
Analysis of Selection Criteria of Consumers for Dental Clinic
Bae, Mi-Ran ; Chun, Jin-Ho ; Lee, Jung-Hwa ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 271~277
DOI : 10.5392/JKCA.2013.13.03.271
The subjects of this study were the patients of H Dental Hospital in Busan, who visited for the purpose of treatment in patients over 18 years of age and 151 patients, analyzed the data of the results of the selection criteria of the dental health care consumer. The gender of the subjects by cross-analysis, importance order of selection criteria for dental hospital were cleanness and hygiene(78.1%), equipment and facilities(60.9%), career and word-of-mouth(57.6%), staff kindness(57.6%), ease of use(32.5%) and scale of dental hospital(22.5%), it was appeared similar in comparison of cross-analysis and average-analysis. Major consideration of the study subjects to select criteria for dental hospital was pain control(31.8%), infection control(30.5%), cost(29.8%), time(7.9%) respectively. Gender as a primary consideration to the part of a man in pain control(39.2%), women cost(39.1%) was most common (p<0.001). In dental health care consumer to select criteria, clean hygiene and infection control at the heavily appeared to affect the direction of change in the consciousness of consumers seeking and it is necessary to improve hospital services for the dental care of their qualitative changes.
Effect of Patient-centered Communication of Doctor on Patient Participation : Focusing on Moderating Effect of Trust
Lee, Jong-Hak ; Kim, Chan-Jung ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 278~286
DOI : 10.5392/JKCA.2013.13.03.278
The main purpose of this study is to examine the effect of patient-centered communication of doctor(facilitating factor, inhibition factor) on patient participation(behavioral participation, emotional participation, informational participation). Concretely, it is confirmed where there are effects of patient-centered communication of doctor to patient participation and whether there are moderating effects of trust between patient-centered communication of doctor and patient participation. In domestic general hospital, 301 samples were for this analysis collected and tested by factor analysis and moderating regression analysis. As a result of this study is as followings. First, it is confirmed that communication facilitating factor have influences on patient participation positively and communication inhibition factor have no influences on patient participation. Second, there are moderating effects of trust between facilitating factor and emotional participation, between facilitating factor and informational participation. Especially, in higher level group of trust, it is confirmed that facilitating factor more influence on emotional participation and informational participation. On the basis of these study results, I suggested theoretical and practical implication for the patient-centered communication and successful medical service.
Patient Classification Technique based on Computerized Clinical Data and Nursing Workforce Management : Analysis case of a general Hospital
Kim, Kyoungok ; Park, Kyungsoon ; Suh, Changjin ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 287~298
DOI : 10.5392/JKCA.2013.13.03.287
To develop a technique classifying patients based on computerized clinical data followed by validity verification by comparing with nurse's examination. Class scores were determined by nurses for a day on 348 resident patients in 7 wards of a general hospital according to KPCS-1. The class scores were simultaneously evaluated by reviewing the computerized clinical data acquired from the hospital management information system. These two class scores were both significantly different among different departments as well as disease patterns. Intraclass correlation analysis resulted a very high correlation coefficient of 0.96(p<0.01) between the two scoring methods, but the clinical data scores were somewhat higher. An automated patient classification system seemed possible to be developed in future with further enhancement of the present results based on computerized clinical data without manual scoring, which can be applied for performance evaluation as well as workforce planning.
Correlation Model between Questionnaires of Oriental Medicine and Bio-signal
Park, Sang Chan ; Lee, Sang Chul ; Park, Young Bae ; Im, Kwang Hyuk ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 299~306
DOI : 10.5392/JKCA.2013.13.03.299
The purpose of this research is to analyze the questionnaire of oriental medicine and bio-signal data and to identify the correlation between symptoms of oriental medicine and bio-signal in order to develop the customization model for individual patients. First, this research analyzes the questionnaire data using the developed questionnaire for oriental medicine symptoms and selects the optimized questionnaires for identifying the symptoms. Using data mining technologies with the selected questionnaires, this research divides the normal group and the group with symptoms. Finally, this research identifies the correlation between the questionnaire for oriental medicine symptoms and electrogastrogram signal.
Research Institutes Network Analysis on the Established Research Equipment : Ministry of Knowledge Economy R&D Business Project
Ham, Myoung-In ; Lee, Jae-Won ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 307~317
DOI : 10.5392/JKCA.2013.13.03.307
This study aims to investigate the research equipment establishing relationship by looking at research equipment information transfer that follows the network's structural and positional characteristics and the research institute's responsibilities to increase the possibility of research equipment usage by using the SNA(Social Network Analysis) method. Consequently, with the given structural characteristics of research institute, it can be concluded that because of its low density, it appears to be difficult to transfer research equipment information within the network. Government-funded research institutes that can effectively deliver research equipment information within the network system through comparison positional characteristics are ETRI, KITECH, KRICT, Sungkyungwan University, and Kyungbook National University. In addition, a virtualization node not only invigorates the network system but also acts as an intermediary factor to effectively deliver research equipment information. As results, there can be three conceivable alternatives to increase the possibility of research equipment usage. Those includes: 1. policy to encourage relationship building among research institutes 2. utilizing suitable institutes for effective delivery of research equipment information and lastly, 3. establishing a virtual intermediary institute for information sharing and utilization of isolated institutes' research equipments.
Finding Critical Success Factors for Spatial Data Industry by Comparing Strategies of Digital Earth Enterprises
Kim, Jong-Ho ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 318~329
DOI : 10.5392/JKCA.2013.13.03.318
Spatial information has influenced government policy formation, business strategy implementation, and our everyday life enormously. Digital earth enterprises providing global spatial data services emerge as spatial data industry grows rapidly. So it is highly desirable to grasp recent trends in the industry and find critical success factors (CSFs) for the digital earth firms. The purpose of this study is to compare strategies of digital earth enterprises and find CSFs for them. In addition, strategy analysis framework elaborations, systematic analysis of spatial data industry and market segmentation based on value chain are also performed to trace and cope with the volatile industry environment. Derived CSFs are as follows. First, acquisition of differentiated high quality spatial data is needed. Second, customer oriented convergent contents should be developed. Third, advanced platform functionalities must be provided to consumers. Finally, construction of efficient and effective global value chain is desirable.
Relationship between Employee's Work-related Values and Job Performance
Lee, Jeong Eon ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 330~338
DOI : 10.5392/JKCA.2013.13.03.330
The work-related values are important to understand the organizational members' behavior. Because they lay the foundation for understanding of attitudes and motivation. This study aims at developing and empirically testing a comprehensive model of work-related values. The study seeks to understand the relationship between work-related values and job performance. A questionnaire survey method is adopted to collect the data for this study. Correlations and moderated regression analysis are used to verify the proposed hypotheses. Pride in work, job involvement, and activity preference are correlated positively with job satisfaction and organization commitment. The attitude toward earnings and social status of job are negatively correlated with job satisfaction and organization commitment. But upward striving is positively correlated with organization commitment.
Influence Factors and the Introducing Outcomes over IT Outsourcing in the Government Offices
Jun, Je-Man ; Yi, Seon-Gyu ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 339~351
DOI : 10.5392/JKCA.2013.13.03.339
In this research, we analyzed the influence factors and introducing outcomes empirically. The influencing factors over IT Outsourcing set up organizational factors(maturity of information system, the support of CEO), dealing factors(asset speciality, uncertainty, degree of using of information system), and risk factors(risk of safety/security. cost increase, loss of autonomy). The result of this study are as follows. In the organizational factors, degree of a maturity of the information system and the support of CEO were analyzed as the variables affecting the introducing outcomes positively. In the dealing factors, however, the degree of using information system was only analyzed as the variables affecting the introducing outcomes positively, while the speciality of asset and the uncertainty factors were analyzed as the variables not affecting the introducing outcomes. In the risk factors, the risk of safety/security and the increase of cost were only analyzed as the variables affecting the introducing outcomes positively, therefore loss of autonomy, was not analyzed as the affecting variables.
Macroeconomic and Non-Macroeconomic Forces Effect on the Management Performance of the Air Transport Firms
Kim, Su-Jeong ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 352~361
DOI : 10.5392/JKCA.2013.13.03.352
The purpose of this study is to analyse the impact of macroeconomic and non-macroeconomic forces on the management performance of the air transport firms and offer the useful information to the managers. To conduct the regression analysis, eight macroeconomic and non-macroeconomic variables were selected individually as an independent variable. Macroeconomic variables were the return of corporate bond, West Texas Intermediate, the unemployment rate, the money supply, the trade balance, the won to USD exchange rate, the consumer price index and the index of industrial production. And non-macroeconomic variables were Taiwan earthquake, the Asian economic crisis, the 911 terrorist attacks in the US, the Iraq war, Beijing Olympic, the outbreak of a swine flu epidemic, the 1st presidential election and the 2nd presidential election. And ROA was selected as a dependent variable. As the result of analysis, it was found that the changing rates of won to USD exchange rate and consumer price index affected the changing rate of ROA significantly. And also as the result of analysing the impact of two significant macroeconomic variables and eight non-macroeconomic variables on the changing rate of ROA, it was found that the Asian economic crisis and the outbreak of a swine flu epidemic had a negative impact on it. Therefore managers should take note of a change in macroeconomic and non-macroeconomic variables carefully to improve the management performance.
Water-Cooler Effect in Informal Communication at Work : Focusing on Kakao Talk of Smart-Phone User
Lee, Jong Man ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 362~369
DOI : 10.5392/JKCA.2013.13.03.362
This research is to investigate the impact of informal communication of smart-phone user while at work on performance. To do this, we proposed the research model including informal offline communication represented by tea time and informal online communication typified by Kakao talk derived from water-cooler effect. The results of this empirical study is summarized as followings. First, Kakao talk with insiders has a positive effect on performance only in male group, and Kakao talk with outsiders has a negative effect on performance in both male and female group. Secondly, tea time has a positive effect on performance in group with high task interdependence, whereas Kakao talk with insiders has a positive effect on performance in group with low task interdependence. The findings have significant implications for policy development to regulate the wise smart-phone use in organization.
Behavioral Analysis of Revisiting Tourism for Chung Nam Dae Sightseeing Site
Rhee, Hyun-Jae ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 370~380
DOI : 10.5392/JKCA.2013.13.03.370
The research is basically designed to reveal a revisiting behavior for Chung Nam Dae which is inherently characterized sightseeing site. Distributional lag model is tentatively employed to analyze economic factors such as entrance fee and a different level of income. Empirical findings investigate that the revisiting behavior that is associated with a long run effect is more closely connected to the level of national income, but not the level of incomes in Chung Cheong region and Chung Buk province as well. As far as revisiting intention concerns, the entrance fee tends to affect to it by a shorter distributional lag, but the level of income affects to it by way of a pretty much longer distributional lags. To this end, perceived value for Chung Nam Dae should be exposed in order to induce a re-visitor. Such a goal could be attainable by taking care of its system for entrance fee, expanding facilities, re-branding, service improvement, and developing useful programs. Also, setting up an inter-connected networking system with a sightseeing site around is highly recommended.
Effect of HSEP on elderly Women's Life Function Fitness and Health-related QOL
Kim, Yun-Sik ; Shin, Sang-Keun ; Ahn, Jeong-Deok ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 381~391
DOI : 10.5392/JKCA.2013.13.03.381
The purpose of this study was try to check the change of a subjective evaluation about the life function fitness and health-related quality of life by executing the home support exercise program three times a week for total 16 weeks with elderly women that are order than 70 years old. The experiment group(total : 17 people, mean age : 79.4) and the control group(total : 17 people, mean age : 80.7) live Yeonje-gu in Busan city, and they don't have any physical injury and any inconvenience to move. and they are all composed of elderly women who agree to participate in this study. We carried out an analysis of covariance with SAS 9.2 statistics package. These are the results from it. First, the experiment group showed statistically significant increase(p<.001) in lifting dumbbells, repeatedly standing up and sitting down, 2.24m shuttle running, walking at the same place for 2 minutes. Second, there was no particular effect with the experiment group in flexibility(catching hands with their backs leaned against each other). This result point out that there is a need of supplementation like adding exercise item which can improve flexibility to home support exercise program. Third, there was no particular difference between the experiment group and the control group in 8 sub-factors with the subjective evaluation about health-related quality of life through SF-36. However, there the bodily pain and vitality sub-factors of experiment group was better than that of the control group with p<.10 level, so we considered this result showed us the positive effect slightly.
Research on the Importance and Satisfaction of Selection Attribute for Pension using Importance-Performance Analysis(IPA)
Kim, Yeon-Sun ; Lee, Sang-Hee ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 392~401
DOI : 10.5392/JKCA.2013.13.03.392
This study was conducted to research the Selection Attribute for Pension which is located in the region of S. Gyeonggi-do. We intended to find the best choice point for reserving the pension using IPA and suggest or provide strategic implications and marketing method for running the pension. The survey was conducted from the early January to the end of March in 2012 with one to one method. A total of 300 questionnaires were distributed and 229 responded questionnaires were reliable to be used as a sample. The result of the survey was analyzed by using SPSS 15.0 version for window with Paired t-test and IPA method. Frequency Analysis was also conducted for the characteristic of samples. Findings are presented and discussed in three areas. First, the cleanliness of rooms, service for customer, heating and cooling system are the key important factors for the choice of pensions. Secondly, all factors are statistically significant level(p<0.01, p<0.001) as a results of performing IPA method. Thirdly, the result has shown that the varity of programs in the pension have significant impact on the customers' choice and satisfaction.
Influence of Satisfaction Factors of Traditional Village Visitor on Whole Satisfaction and Behavior Intention -Focusing on Oeam Maul in Asan-
Lee, Jong-Joo ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 402~413
DOI : 10.5392/JKCA.2013.13.03.402
A traditional house or a traditional village experience has been on the rise as a form of experiential cultural tourism. But the Oeam folk village, a experiential cultural tourist destination representing Chungcheng-do seems to confront the stagnancy in the part of growth. It has to grow in two sides of quantity and quality. On the ground of this critical mind, 3 assumptions were established after analyzing previous studies. Additionally, market segmentation using satisfaction factors was practiced. In order to verify assumptions, A questionnaire was made and a survey was practiced. Out of statistic analyses, cluster analysis was practiced to do market segmentation targeting people who visit Oeam folk village and regression analysis to verify established assumptions. The assumption 1 was adopted that satisfaction factors influence whole satisfaction. The assumption 2 was partly adopted that satisfaction factors(sightseeing efficiency, sightseeing convenience, traditional house and experience factor) except food and souvenir factor influence behavior intention. The assumption 3 was adopted that whole satisfaction influences behavior intention. These were similar with the results of previous studies. As the result of cluster analysis to confirm the difference of demographic characteristics according to the market, 2 clusters was classified and classified clusters showed the difference of demographic characteristics.
Effects of Cultural Tourism Festival's Experiential Elements on Brand Value and Festival Image -With Focus on Ganggyeong Fermented Seafood Festival-
Noh, Wone-Jung ; Jee, Jin-Ho ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 414~427
DOI : 10.5392/JKCA.2013.13.03.414
The purpose of this study was to examine the effects of cultural tourism festival's experiential elements on brand value and festival image. The object of this study was the participants of Ganggyeong Fermented Seafood Festival. 260 questionnaires were distributed and analyzed 251 collected questionnaires with SPSS18.0. The results of this study are summarized as followings. First, cultural tourism festival's experiential elements influences brand value, and playfulness, placeness and deviation among the variables of experiential elements positively influence. Second, uniqueness, contents, and functionality of variables of brand value positively influence festival image. It showed that when the organizer offered exciting experiential program which the participants didn't experienced, it influenced brand value and festival image more positively.
Simulation of One-Dimensional Transcritical Flow with Discontinuous Galerkin Finite Element Method
Lee, Haegyun ; Lee, Nam-Joo ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 428~434
DOI : 10.5392/JKCA.2013.13.03.428
With the increase of the frequency in large-scale floods and natural disasters, the demands for highly accurate numerical river models are also rapidly growing. Generally, flows in rivers are modeled with previously developed and well-established numerical models based on shallow water equations. However, the so-far-developed models reveal a lot of limitations in the analysis of discontinuous flow or flow which needs accurate modeling. In this study, the numerical shallow water model based on the discontinuous Galerkin method was applied to the simulation of one-dimensional transcritical flow, including dam break flows and a flow over a hump. The favorable agreement was observed between numerical solutions and analytical solutions.
Alternative to Improve the Lighting of Crosswalk on Rural Highways
Lee, Suk-Ki ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 435~443
DOI : 10.5392/JKCA.2013.13.03.435
While rural highways carry on lower traffic volumes, the deviations of running speeds between vehicles appear to be higher on rural highways than urban highways. The speed characteristic of rural highways is adding to pedestrian-related accidents which occur on a crosswalk with poor sight distance due to the limits of car headlights and lighting. Specially, the aged was mostly occupied in nighttime-related accidents on crosswalks, and pedestrians crossing on the far side of approaching vehicles appear to have the probability of fatality higher than the near side. An alternative is needed to resolve the compounded accidents, and then this study is to establish a new approach to an optimum lighting environment on a crosswalk to improve pedestrian safety. This study was conducted by a survey and a field study on the lighting of existing crosswalks. The field study shows that the existing lighting has the problem of wasting energy and impeding walking due to glare. The survey shows that nighttime sight distance on a crosswalk is required to improve and that road users prefer to be brighter pedestrian waiting space together with the crosswalk. Thus, a lighting environment that is not too bright and illuminates the crosswalk and the pedestrian waiting space is needed to implement.
Analysis on the Relative Importance and Priority in Speech Therapy Center of Parents of Children with Disabilities
Kim, Sun ; Hong, Gyung Hun ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 444~455
DOI : 10.5392/JKCA.2013.13.03.444
The purpose of this study is to explore the selection attributes for parents of children with language disability when choosing a clinic. The data collection was carried out in 3 steps: the preliminary survey, first open survey and second survey in AHP(Analytic Hierarchy Process). The subjects of were 252 in total. The results were as follows: First, The order of priority attributes in superior categories for parents of children with language disability when selecting a clinic were 'therapist-related attributes', 'program-related attributes' and 'physical-related attributes' in turn. The top 5 priority attributes in subcategories were 'therapist's academic background and major', 'ability to make a rapport', 'clinical experience and qualification of therapist', 'kindness and confidence' and 'counseling program for parents'. Second, The parents of preschoolers age 6 and younger chose 'clinical experience and qualification of therapist', 'counseling program for parents' and 'learning materials' for the most priority attributes, whereas the parents of students age from 7 to 12, considered 'therapist's academic background and major', 'clinical fee' and 'distance transport parking' more importantly to select a clinic. The results of this study provided preliminary data for successful planning of speech and language therapy.
Influence of Learning Instrument and Self-regulated Learning Strategy on Learning Achievement in Online Learning
Shim, Sun-Kyung ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 456~467
DOI : 10.5392/JKCA.2013.13.03.456
The purpose of this study is to increase the level of learning achievement by on-line learning instruments and self-regulated learning. The study were to investigate the 3 learning instrument-lecture, homework, participation-self related learning strategy, learning achievement. This Survey was conducted 226 responses of e-learning social welfare education learners. For this research, Amos 18 is used. The research findings can be summarized as the following. Lecture, homework and participation is indicated significantly affecting self-regulated learning and self-regulated learning is indicated significantly affecting learning achievement. And learning instruments has not statically significant direct effect on the learning achievement but learning instruments has statically significant indirect effect on the learning achievemen and the self-regulated.
Basic Study for the Education Programs of Multi-cultural Family Counselors : Focus Group Interviews of the Multi-cultural Staffs
Kim, Hyuna ; Lee, Jayoung ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 468~484
DOI : 10.5392/JKCA.2013.13.03.468
The purpose of this study was to examine the problems of a multi-cultural family counseling as a support for the families in order to suggest efficient education programs for counselors. For these reasons, this study used interviews of three focus-groups consisting of 11 experts each other, and then the qualitative data was analyzed. The analysis of data was conducted by two doctors and one master and investigated by a multi-cultural counselor. As a result, 5 categories, 13 sub-categories, and 46 definitions were identified. Each five categories were the problems of multi-cultural counseling, effective multi-cultural counseling skill, the qualities of a counselor with multi-cultural attitude and recognition, multi-cultural knowledge factors and effective teaching methods. At last, implications, practical uses, and suggestions for future researches were also discussed in this study.
Analysis of 'Basic Information Technology' Textbooks in Technical High Schools
Kang, Oh-Han ; Park, Jeong-Mi ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 485~494
DOI : 10.5392/JKCA.2013.13.03.485
In this paper, both content analysis and Romey analysis were employed to analyze 'Basic Information Technology' textbooks in technical high schools. Not only was the content analysis employed to study the organization and contents of the textbooks, but also the Romey analysis was applied so as to determine inquisitive tendency on four factors - text, data, activity and evaluation. The results from content analysis showed that the total number of pages, reading material, the number of concepts introduced in each section, and the use of application software demonstrated a discrepancy among textbooks. Also, Romey analysis showed that while the section 'text' was written with relatively low inquiry tendency for its authoritative tone, two textbooks showed high inquisitive tendency for section 'activity'. Finally, based on the obtained results, the ways to improve 'Basic Information Technology' textbooks were proposed.
Content Analysis of Presidents' Addresses of English Literary Societies in Korea: Focusing on Analysis of a Language Network
Choi, Kyoungho ; Mun, Gil Seong ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 495~501
DOI : 10.5392/JKCA.2013.13.03.495
The words a speaker uses can be regarded as the core, the main issue and a symbolic icon of what he says. Applying this to presidents' addresses of each English literary society in Korea shows that frequency in use and the linkage of words they use in their addresses are value and ideas executive officers pursue. The purpose of this study is to analyze the contents of presidents' addresses introduced in home page of each English literary society in Korea and investigate features and constitution of them each, focusing on analysis of a language network. The results of this study show the features of resemblances and differences of commonly-used words. In addition, these results appear to suggest that they can be also applied to a comparative study between the English literary societies in Korea.
Tense and Aspect in English
Kim, Jeong-O ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 502~510
DOI : 10.5392/JKCA.2013.13.03.502
The purpose of this paper investigate the general definition of Tense and the concepts about Aspect. I consider the correlation between the lexical and the grammatical aspect. Tense is an inflection type of a verb that indicates the time, tense is grammatical categories. Tense has the current tense and the past tense in English. If we recognize aspect as a grammatical category, that the subject of in description will be confined to the grammatical expression. In contrast, when considered as a category of meaning, lexical and grammatical representation is the expression target. Therefore, aspect is stated as a grammatical category. Specially, the aspect of English, there is only a progressive tense and perfect tense. In this case, the progressive aspect is progressive tense and the perfect aspect is perfect tense. Chapter 2, I investigate the definition of the tense of many scholars and define the usage of each tense. In Chapter 3, I exhibit the definition of the Aspect. Aspect is grammatical and semantic one. Tense and Aspect is a simple grammar category, but they have a various spectrum. Therefore, As the definition of the Tense and Aspect becomes clear it will be helpful to students who are received English education. In addition, the definition about tense and aspect needs in variety of areas, more research is needed.
'Seoul' Described in European School Textbooks
Jeong, Jae-Yun ;
The Journal of the Korea Contents Association, volume 13, issue 3, 2013, Pages 511~519
DOI : 10.5392/JKCA.2013.13.03.511
The purpose of this paper is to examine how European textbooks reflect Seoul nowadays. The study focuses on the trend of textbooks in main European countries, such as England, France, Spain, Italy, and Germany. They tend to describe Seoul as one of the mega cities with urban problems, and introduces the city as an economic center which is responsible for interaction with other mega cities. Besides, Seoul is also described as less competitive city compared to others, and its history and cultural resources are not paid attention. Despite everything, it is fortunate that there are very few errors in descriptions of Seoul. In future I expect that descriptions of Seoul in European textbooks are enhanced in not only economic aspects of Seoul but also historic and cultural aspects of Seoul and then European textbooks get more reliable contents to inform Korea.