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Preliminary Development of a Scale for the Measurement of Information Avoidance
Kap-Seon KIM(Kap-Seon KIM) 한국웰빙융합학회 2023 웰빙융합연구 Vol.6 No.1
Purpose: The purpose of this study is a preliminary study to develop a comprehensive information avoidance scale that includes various search contexts. Research design, data and methodology: This study is a part of exploratory sequential design of mixed method for the development of information avoidance scale. Based on the themes derived from the analysis of the in-depth interview data collected in the qualitative research of the first stage of the study, 45 preliminary items on information search and avoidance were constructed. The factors related to information searching included information recognition, information seeking purpose, and information search expectations. Individual, information, time, and system factors were related to information avoidance. Pearson's correlation analysis was performed for the correlation between factor items, and Cronbach's alpha analysis was performed for the reliability analysis of the items. Exploratory factor analysis was applied to examine the construct validity of 35 items of information avoidance. Results: Among the information avoidance items, one of the less relevant among information purpose items, two information factor items, and one time factor item were excluded. Conclusions: A secondary survey should be conducted to confirm the validity and reliability of the scale composed of adjusted items (35) based on the results of exploratory factor analysis. The strength of this preliminary scale is that it was developed based on vivid qualitative data of ordinary people who had experiences of search and avoidance in various search contexts.
Korean Medical Therapy for Knee Pain after Anterior Cruciate Ligament Reconstruction
Kim, Hye Ryeon,Choi, Yu Na,Kim, Seon Hye,Kang, Ha Ra,Lee, Yoon Joo,Jung, Chan Yung,Cho, Hyun Seok,Kim, Kyung Ho,Kim, Kap Sung,Kim, Eun Jung Korean AcupunctureMoxibustion Medicine Society 2017 대한침구의학회지 Vol.29 No.3
Objectives : The aim of this study was to report the effect of Korean medical therapy on pain and dysfunction after anterior cruciate ligament (ACL) reconstruction. Methods : A 25-year-old man experienced severe pain after right ACL reconstruction surgery. He received Korean medical treatments such as acupuncture, herbal medicine, and physiotherapy from July 10, 2014 to August 2, 2014. Results : After the treatments, his visual analogue scale scores generally decreased and the range of motion of the right knee improved from $0^{\circ}$ to $90^{\circ}$. Furthermore, the Knee Infury and Osteoarthritis Outcome Score increased from 99 to 142. Conclusion : The findings suggest that Korean medical treatments might be effectively used to treat pain and dysfunction after soft-tissue surgeries such as ACL reconstruction. Nevertheless, further research is warranted because of the limited sample size of this study.
김갑선(Kim Kap-Seon) 질적연구학회 2006 질적연구 Vol.7 No.2
Purpose: As an attempt to generate a substantive theory of pregnant women’s information seeking experience, was to discover information seeking process of pregnant women’s. Method: Through theoretical sampling, 16 participants were in-depthly interviewed. These data were collected, systematically analyzed, coded and categorized into themes using constant comparative analysis of grounded theory method. Result: ‘Increasing sense of self-control over pregnancy’ was the core category for describing and guiding the process of seeking information during the pregnancy. A four-stage process of information seeking was discovered: Seeking, Comparing, Contextualising, Making Sure. In terms of change of information needs during pregnancy, a four-phasic process was discovered: Acceptance Phase, Adjusted Phase, Focusing Phase, and Transitional Phase. Conclusion: Based upon these result, it needs to generate a substantive theory of pregnant women’s information seeking experience, contributed to improve understanding of theirs information seeking experience and to develop information services for them.
Nucleotide sequence analysis of the 5S ribosomal RNA gene of the mushroom tricholoma matsutake
Hwang, Seon-Kap,Kim, Jong-Guk The Microbiological Society of Korea 1995 The journal of microbiology Vol.33 No.2
From a cluster of structural rRNA genes which has previsouly been cloned (Hwang and Kim, in submission; J. Microbiol. Biotechnol.), a 1.0-kb Eco RI fragment of DNA which shows significant homology to the 25S and rRNA s of Tricholoma matsutake was used for sequence analysis. Nucleotide sequence was bidirectionally determined using delection series of the DNA fragment. Comparing the resultant 1016-base sequence with sequences in the database, both the 3'end of 25S-rRNA gene and 5S rRNA gene were searched. The 5S rRNA gene is 118-bp in length and is located 158-bp downstream of 3'end of the 25S rRNA gene. IGSI and IGS2 (partial) sequences are also contained in the fragment. Multiple alignment of the 5S rRNA sequences was carried out with 5S rRNA sequences from some members of the subdivision Basidiomycotina obtained from the database. Polygenetic analysis with distance matrix established by Kimura's 2-parameter method and phylogenetic tree by UPGMA method proposed that T. matsutake is closely related to efibulobasidium allbescens. Secondary structure of 5S rRNA was also hypothesized to show similar topology with its generally accepted eukaryotic counterpart.
TCP / ATM에서 안정된 UBR서비스를 제공하기 위한 개선된 가상 큐 알고리즘
김갑동(Kap-Dong Kim),장세희(Se-Hee Jang),김선익(Seon-Ik Kim),김필중(Pil-Joong Kim),김상하(Sang-Ha Kim) 한국정보과학회 1998 한국정보과학회 학술발표논문집 Vol.25 No.1A
TCP 트래픽을 UBR로 처리할 경우에 ATM 네트워크에 혼잡이 발생하면 TCP의 성능이 현저히 감소하는 것은 잘 알려져 있는 사실이다. 이 문제를 해결하기 위한 방법으로 EPD 알고리즘이 제안되었다. 많은 시뮬레이션 결과들이 EPD 알고리즘을 사용하면 TCP의 성능이 크게 향상될 수 있음을 보여주고 있다. 그러나 EPD는 혼잡이 발생한 네트워크에서 여러 개의 연결이 제한된 대역폭을 사용하기 위하여 경쟁할 경우에 그들 간에 대역폭의 공정한 분배를 보장하지 못한다는 것도 관찰되었다. 이 대역폭의 공정한 분배를 위한 문제는 여러 가지 개선된 버퍼 할당방법을 사용하여 어느 정도 개선될 수 있다. 본 논문에서는 여러 개의 연결에 의해서 접근되는 하나의 FIFO 큐 안에서 버퍼의 공정한 분배를 위한 기존의 가상 큐 알고리즘의 소개와 그 문제점을 분석하고 이를 개선하여 TCP에게 보다 공정하고도 안정된 UBR서비스를 제공할 수 있는 버퍼 할당 방법을 제안한다.