• Title/Summary/Keyword: Recognition and Perception

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Comparative Study of Colour Recognition According to Background Lightness and Stimulus Size (배경의 밝기와 자극의 크기에 따른 색채 인지 비교 연구)

  • Hong, Ji-Young;Park, Yun-Sun
    • The Journal of the Institute of Internet, Broadcasting and Communication
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    • v.15 no.6
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    • pp.61-70
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    • 2015
  • This study, under the assumption that there may be a difference in colours recognized depending on background lightness and colour stimulus size, applied background lightness in a differential way and conducted an experiment by comparing the sizes of stimuli equivalent to $2^{\circ}$ and $10^{\circ}$. Based on the results, by reflecting the results of this experiment as a difference in colour recognition, which may occur when the input image is converted from a large-sized screen to a mobile-sized screen, power efficiency, one of the biggest issues, can be reflected in mobile devices and may contribute to effective three-dimensional image reproduction and image quality in 3-D or hologram as well as 2-D images.

Importance Analysis of Image Evaluation Items that Recognize Places (장소를 인식하는 이미지 평가항목에 대한 중요도 분석)

  • Lee, Lim-Jung;Kim, Kwang-Soo;Kim, Min-Seok
    • Journal of the Korean Institute of Rural Architecture
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    • v.24 no.3
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    • pp.1-11
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    • 2022
  • Purpose: This place, which is currently becoming an issue due to historical preservation and landscape protection, is also a place where urban residents around Taereung actually visit often. Thus, this study aims to analyze the importance of the evaluating factors in creating a relatable image of the city. Methods: Evaluation items were selected by reviewing related books and research literatures and reassessing the reviewed items through an expert group interview (FGI). For the selected evaluation items, the relative importance of the evaluation items for the place image was analyzed by applying the hierarchical analysis technique (AHP) to each user group. Result: A place becomes a memory in people's experiences and time, and it has the image and identity of the region where those experiences and memories are found again as a space called "place". The method of analyzing the importance of evaluation items between place images used in this study quantified the factors recognized as abstract images and identified the degree of influence between elements, but has limitation in that it targeted specific places. However, the analysis method on the place image recognition suggests the use of itemized variables for characteristics between place images, so future research on the identity of other place images can be conducted together. Also, the evaluation method of the image that recognizes the place has an objective meaning in that it can measure the image of the place quantitatively. In the future, it can be applied in creating an image forming factor or urban identity for place recognition in many regions

A Study on the E-book Usage Behavior of University Library by University Students: Focusing on the Impact of COVID-19 (Z세대 대학생들의 대학도서관의 전자책 이용 행태에 관한 연구 - 코로나19의 영향을 중심으로 -)

  • Su Hyun, Jang;Youn Suh, Park;Young Joon, Nam
    • Journal of the Korean BIBLIA Society for library and Information Science
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    • v.33 no.4
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    • pp.181-205
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    • 2022
  • This study attempted to confirm the reading behavior of Generation Z college students in Korea, including their perception of e-book use, and to find out the changes caused by COVID-19. To this end, university students across the country were surveyed for e-book recognition and use, e-book usage status, e-book preference recognition, and comparison items of university libraries and e-book use before and after COVID-19. As a result of the analysis, university libraries had a significant impact on the use of e-books by Generation Z college students, and COVID-19 partially affected reading behavior, such as a significant change in the average daily reading time of Generation Z college students.

Comparative Study on Perception of Native Local Foods in Elementary School Students in Gyeongsang-do and Jeolla-do (I) -Focus on Recognition and Preference- (경상도 지역과 전라도 지역 초등학생의 향토음식에 대한 인식 비교(I) -인지도와 선호도를 중심으로-)

  • Hwang, Hye-In;Kim, Hyun-Ah
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.43 no.9
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    • pp.1439-1446
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    • 2014
  • The purposes of this study were to analyze recognition and preference of native local foods in elementary school students in Gyeongsang-do and Jeolla-do, as well as compare regional differences in recognition and preference of native local foods between students in Gyeongsang-do and Jeolla-do. A survey was conducted on 300 elementary school students located in Gyeongsang-do and Jeolla-do. The results of this study were as follows. First, there was no significant difference in terms of recognition score of overall native local food between students in Gyeongsang (9.43 out of 20 dishes for 254 students) and students in Jeolla (9.13 out of 20 dishes for 261 students). The recognition levels (4.88 out of 10 dishes) of native local foods in students in Gyeongsang-do were significantly higher than those (4.40 out of 10 dishes) in Jeolla-do (P<0.001). Second, the preference level (2.91 points) for native local food in students in Gyeongsang-do was significantly higher than that (2.72 points) in students Jeolla-do (P<0.001) based on a 5-point Likert scale. The preference level (3.03 points) of students in Gyeongsang-do for native local food was significantly higher than that (2.80 points) of students in Jeolla-do (P<0.001) based on a 5-point Likert scale. In conclusion, students in Jeolla-do perceived native local foods in Jeolla-do and Gyeongsang-do impartially, whereas students in Gyeongsang-do perceived native local foods better. The overall sample of elementary school students preferred native local food in Gyeongsang-do to native local food in Jeolla-do. Thus, there were regional differences in terms of recognition and preference of native local foods in elementary school students. To enhance the recognition and preference of native local foods in Jeolla-do, food culture and dietary education should be carried out.

A Study on Recognition Degree of horse therapy for Autistic Disorder's parents (승마재활 치료에 대한 자폐성 장애 아동 부모의 인식도 조사)

  • Rhee, G.M.;Kim, S.Y.;Kwon, S.N.
    • Journal of rehabilitation welfare engineering & assistive technology
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    • v.6 no.1
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    • pp.75-81
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    • 2012
  • This study in the treatment of autistic horse therapy of children with disabilities that affect the perception of parents is to some extent how well treatment for a sense of purpose and a horse therapy was to evaluate the expectations. As parents of autistic children with disabilities a questionnaire study of 100 people was used as a research tool. Analysis of the frequency analysis method, Chi-square Analysis were analyzed by taking advantage of each. Parents interested in horse therapy and children who do not have the experience of riding. In addition, Parents who have children age 10-20 riding in the response was that there would be effects Understanding mainly ride horses in the horse therapy is physical exercise. And therapy and exercise that combines specific area of expertise, as is the way to help. In addition, behavior modification, and it is used as a way to improve. Expectations in the therapeutic horse therapy should be major(occupational therapy, physical therapy, speech therapy). Horse therapy is suitable for individual therapy at least for 2-3 weeks and the Confederacy.

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A Survey on Korean Medicine Doctors' Recognition for Developing Korean Medicine Clinical Practice Guideline for Growth Disorders (성장장애 한의표준임상진료지침 개발을 위한 한의사 인식조사)

  • Ahn, Hye Ri;Sim, Soo bo;Lee, Hye Lim
    • The Journal of Pediatrics of Korean Medicine
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    • v.35 no.4
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    • pp.1-15
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    • 2021
  • Objectives The purpose of this study is to provide data for development of the korean medicine (KM) clinical practice guidelines (CPG) for growth disorder (GD) by identifying the awareness and knowledge needs of KM doctors (KMD) through online survey. Methods Survey questionnaire was produced by referring to the previous recognition survey studies for clinical KMDs. The survey questionnaire was composed 18 questions regarding the current status of clinical care for GD, clinician's knowledge level about GD, and other details that clinicians use during practice. The survey was conducted from January 2021 to March 2021. An online survey was conducted on 101 KMDs from the association of pediatrics of KM. Results According to the survey, 96 respondents (40.3%) said the causation of GD without growth hormone deficiency needs to be included in CPG. 96 (23.5%) of the respondents wishes to utilize percentile in diagnosis and evaluation of the growth assessment. 24.7% of the clinicians were using the herbal medicine treatment. Currently, when treating with KM for GD, herbal medicine (100%) is the most widely used, followed by acupuncture (77.6%), and moxibustion (36.7%). In terms of a complex treatment, growth therapy efficacy (26.8%) is shown to be the most important factor to consider and needed to be included in CPG for the complex treatment, and diet (22.3%) is also considered to be important in GD. Conclusions In this study, we were able to understand the clinical KMDs' perception of GD, knowledge level, and the requirements in the CPG. The results of this study will provide the basic data for development of CPG for GD.

Effect of Job Autonomy of Local Government Officials on Organizational Citizenship Behavior: Mediating Effect of Organizational Justice Perception and Moderating Effect of Self-Efficacy (지방공무원의 직무자율성이 조직시민행동에 미치는 영향: 조직공정성의 매개효과와 자기효능감의 조절효과 분석)

  • Jin, Yoon-Hee
    • The Journal of the Korea Contents Association
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    • v.21 no.10
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    • pp.494-507
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    • 2021
  • This study conducted a regression analysis on 312 local government officials in Gyeonggi-do to verify the hypothesis on the relationship between job autonomy and organizational citizenship behavior. Path analysis was conducted to analyze the mediating effect of organizational fairness recognition and the moderating effect of self-efficacy. Looking at the analysis results, first, it was confirmed that the higher the degree of job autonomy perceived by the members of the organization, the more positive (+) organizational citizenship behavior was. Second, the partial mediating effect of procedural justice was confirmed in the relationship between autonomy and organizational citizenship behavior. On the other hand, the mediating effect of distributional justice was rejected in the relationship between autonomy and organizational citizenship behavior. Third, self-efficacy controlled the mediating role between job autonomy and organizational citizenship behavior in recognition of procedural justice. Fourth, it was analyzed that self-efficacy plays a controlling role between job autonomy and organizational citizenship behavior. The results of this study are expected to contribute to the development of organizational behavior theory through preceding factors of organizational citizenship behavior to improve the organizational performance of local public officials.

Teachers' Perception of the Advent of the Fourth Industrial Revolution (4차 산업혁명 도래에 대한 교사들의 인식)

  • Park, Jong-Ho
    • New Physics: Sae Mulli
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    • v.68 no.11
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    • pp.1240-1248
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    • 2018
  • This study examined teachers' perceptions about the components of the teacher's capacity according to the 4th industrial revolution. This study involved 100 elementary school teachers: 26 with less than 5 years of educational experience, 24 with more than 5 but less than 10 years, 25 with more than 10 but less than 20 years, and 25 with more than 20 years. From the results of recognition analyses of six competence components, 'Knowledge and application ability of knowledge information', 'ability to appropriately study content', 'collaboration ability among school members', 'ability to maintain relationship', 'value and attitude required for community', 'ability to communicate with others' were found to be important for teachers. The result of analyzing the importance and the retention of each competency element showed that the recognition difference according to the education career and the degree of retention was insufficient compared to most important competence component. Thus, in-service education and training programs must reflect the competencies required by actual teachers in education and education-teacher training institutions.

The 'Existential Authenticity' and the Re-recognition of Tourist Attraction: The Cultural Practices of Residential Tourists in Bali ('실존적 고유성'과 관광매력물의 재인식: 발리 지역 거주관광객의 문화적 실천)

  • JEONG, Jeong Hun
    • The Southeast Asian review
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    • v.27 no.3
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    • pp.49-91
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    • 2017
  • This study analyzes the social and cultural development process of tourism development in Banjar Nyuh-Kuning, a rural village in Bali, and the cultural practices of residential tourist in this area. The role of Banjar in the development of cultural tourism, especially the process of re-recognition of traditional discourse, became the main impetus for the prosperity of the village. For this purpose, the demands of residential tourists in the village and the role of local residents in their response is discussed. Residential tourist and village community experience the process of acculturation under one space, which provides an opportunity for each group to newly recognize tradition. In the end, the residential tourist in the villages provide an opportunity to reexamine tourism practices the stemmed from the concept of existing objectivism and constructivism authenticity. The perception of the authenticity of residential tourists a part of the ontological awareness resulting from everyday satisfactions and security in the course of experiencing tourism. The process of the development of Nyuh-Kuning village as a tourist attraction may be understood from the viewpoint of as a type of existential authenticity that the residential tourists acquire as they practice village traditions.

Understandings and Practices of the Concept of Cultural Diversity in the Historical Context : Localization of cultural diversity and Contextual future policies (시대적 맥락에 따른 문화다양성 개념의 해석과 실천: 전라북도 사례로 본 문화다양성의 지역화와 맥락적 정책 방향)

  • Jang, Segil;Shin, Jiwon;Youk, Suhyun
    • 지역과문화
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    • v.8 no.1
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    • pp.25-53
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    • 2021
  • Based on the assumption that understandings and practices have been shifted in accordance with the historical context, this study aims to propose future policies to localize cultural diversity. First, in this study, it is necessary for the concept of cultural diversity, which came from political struggles, to understand and practice cultural diversity in the historical context by analyzing the multilayer aspects of policy practices. Second, through the case study of Jeonlabuk-do, by reviewing the discrimination experienced by social minorities and the perception of professionals related to culture policies in the region, this study represents to understand and practice of cultural diversity in the multi-layed way, even in the local. Lastly, it suggests some specific future policies to be considered when implicating the policies of culture diversity in respond to the limits of current government policies, including: decentralization of policies, enhancing local policies, transition from 'politics of distribution' to 'politics of recognition', an interculturalist approach that promotes contact rather than separation