• Title/Summary/Keyword: Cognition.Perception

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Research Trends of Music for People with Visual Impairments: A Review of Journals Published Domestically and Internationally from 1998 to 2017 (시각장애인을 대상으로 한 음악 연구의 동향: 1998-2017년 국내·국제 학술지 논문 비교)

  • Park, Hye Young;Cho, Mi Ran;Yoon, Eun Jeong
    • The Journal of the Korea Contents Association
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    • v.18 no.6
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    • pp.243-256
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    • 2018
  • The purpose of this study was to perform a content analysis on 62 domestic and international journals from 1998 to 2017, in order to review research trends in music and people with visual impairments. The framework of the content analysis was based on the year of publication, field of journal, research method, type of research, research subject, participants' age, and factors of impairment. The results showed that both domestic and international journals have rapidly increased in the last 10 years, and have expanded into the fields of education and therapy. In the research method, survey research was conducted much more frequently in domestic journals, while both qualitative and experimental research were employed on a roughly even basis in international journals. With respect to the type and subject of research, music perception and recent trends on the subject of musical interest and aptitude took up the majority of domestic journals, while international journals focused on music intervention, music perception and cognition with musical influences and experiences. The participants in both domestic and international journals were children, adolescents and adults, while the elderly were not observed. In the factors of impairment, research on people with total blindness or low vision were conducted frequently, but those with adventitious vision loss or multiple impairments were rarely performed. This study could be meaningful to suggest the direction of further studies, through the investigation of research trends in music and people with visual impairments.

A Study on the Home Care Nurses' Perception of the Complementary & Alternative Therapy (가정전문간호사의 대체요법에 대한 인식)

  • Jang, Kyoung-Ja;Kim, Hyun-Li
    • Journal of Home Health Care Nursing
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    • v.13 no.1
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    • pp.24-32
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    • 2006
  • The purpose of this study is to predict the degree of taking the complementary & alternative therapy in the home care nursing service and provide basic data for the application of it. To accomplish this, degree of general recognition of the complementary & alternative therapy, experiences, degree of concern, applicability of the therapy, and educational need should be studied. This study is a descriptive research survey on the home care nurses working at 73 medical centers out of 125 nationwide who provide hospital based home nursing care. The data was collected from Sep. 20, to Oct. 20, 2004 by ChoiHeyran's questionaries (2002). The data was analyzed by the frequency and the percentage. The results of this study are as follows ; 1. The degree of pre-cognition on the complementary & alternative therapy is very high. Information about the therapy was mostly obtained through medias. Home care nurses understand that he desirable treatment is to practice medical treatment and complementary & alternative therapy simultaneously. While 50% of them have already practiced complementary & alternative therapy among their patients. The most commonly used therapy is Acupressure. And Home care nurses have open and positive attitudes about the complementary & alternative therapy as to answer they aye ready to recommend it to their patients. 2. Over half of the Home care nurses met patients taking complementary & alternative therapy. 94.5% of them think scientific diagnosis on the effect of the therapy. advice from the doctor. and the special working staff is required to apply it on to the home care nursing. 3. 68.5% of the Home care nurses have taken education on the therapy through general comprehensive instructions and supplementary. Most of them want to have a opportunity education on the therapy because they want to provide comprehensive nursing and diversified nursing service. The preferred educations are Hand acupuncture, Acupressure & Massage and Aromatherapy, in that order. Based on the above results, the followings are recommended. 1. A study that stipulates the types, applications, and efficiency assessment of the complementary & alternative therapy practiced by Home care nurses in the home care nursing care procedure. And systematic and scientific nursing intervention be developed.

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Development of Management Guidelines and Procedure for Anthropometric Suitability Assessment: Control Room Design Factors in Nuclear Power Plants

  • Lee, Kyung-Sun;Lee, Yong-Hee
    • Journal of the Ergonomics Society of Korea
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    • v.34 no.1
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    • pp.29-43
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    • 2015
  • Objective: The aim of this study is to develop management guidelines and a procedure for an anthropometric suitability assessment of the main control room (MCR) in nuclear power plants (NPPs). Background: The condition of the MCR should be suitable for the work crews in NPPs. The suitability of the MCR depends closely on the anthropometric dimensions and ergonomic factors of the users. In particular, the MCR workspace design in NPPs is important due to the close relationship with operating crews and their work failures. Many documents and criteria have recommended that anthropometry dimensions and their studies are one of the foremost processes of the MCR design in NPPs. If these factors are not properly considered, users can feel burdened about their work and the human errors that might occur. Method: The procedure for the anthropometric suitability assessment consists of 5 phases: 1) selection of the anthropometric suitability evaluation dimensions, 2) establishment of a measurement method according to the evaluation dimensions, 3) establishment of criteria for suitability evaluation dimensions, 4) establishment of rating scale and improvement methods according to the evaluation dimensions, and 5) assessment of the final grade for evaluation dimensions. The management guidelines for an anthropometric suitability assessment were completed using 10 factors: 1) director, 2) subject, 3) evaluation period, 4) measurement method and criteria, 5) selection of equipment, 6) measurement and evaluation, 7) suitability evaluation, 8) data sharing, 9) data storage, and 10) management according to the suitability grade. Results: We propose a set of 17 anthropometric dimensions for the size, cognition/perception action/behavior, and their relationships with human errors regarding the MCR design variables through a case study. The 17 selected dimensions are height, sitting height, eye height from floor, eye height above seat, arm length, functional reach, extended functional reach, radius reach, visual field, peripheral perception, hyperopia/myopia/astigmatism, color blindness, auditory acuity, finger dexterity, hand function, body angle, and manual muscle test. We proposed criteria on these 17 anthropometric dimensions for a suitability evaluation and suggested an improvement method according to the evaluation dimensions. Conclusion: The results of this study can improve the human performance of the crew in an MCR. These management guidelines and a procedure for an anthropometric suitability assessment will be able to prevent human errors due to inadequate anthropometric dimensions. Application: The proposed set of anthropometric dimensions can be integrated into a managerial index for the anthropometric suitability of the operating crews for more careful countermeasures to human errors in NPPs.

Factors Affecting End-of-life Care Stress in Long-term Care Hospital Nurses (장기요양병원간호사의 임종간호스트레스에 영향을 미치는 요인)

  • Lim, Gui Yeon;Choi, So Young
    • Journal of the Korea Convergence Society
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    • v.12 no.9
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    • pp.273-283
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    • 2021
  • The purpose of this study is to identify factors affecting the stress of End-of-life care in long-term care hospitals and to identify perception and education requirement of End-of-life care. The subjects of this study were 163 nurses who had worked at seven long-term care hospitals in Gyeongsangnam-do for more than six months and had more than one end-of-life care experience. They agreed to participate in the study using structured questionnaires from May 27 to June 7, 2021. As a result of this study, the most influential factor for the terminal care stress of the nurses in the long-term care hospitals is the education needs of End-of-life care(β=.25, p=.001). The following factors have been identified death anxiety (β=.21, p=.005), satisfaction with the End-of-life care environment (β=.17, p=.017), and End-of-life care perception(β=-.15, p=.040). Based on the results of this study, it is necessary to meet the educational needs of the End-of-life care for the nurses in the long-term care hospitals in order to relieve their stress. For this, it is necessary to develop and apply educational programs for End-of-life care.

Current Trend in Use of Occupational Therapy Assessment Tool by Pediatric Occupational Therapist (국내 아동 작업치료사의 평가도구 사용 동향)

  • Lee, Sun-Hee;Hong, Cho-Rong;Park, Hae Yean
    • The Journal of Korean Academy of Sensory Integration
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    • v.16 no.3
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    • pp.23-33
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    • 2018
  • Objective : The purpose of this study is to investigate trend in use of occupational therapy assessment tools used by pediatric occupational therapist. Methods : Survey questionnaire developed for this study were used to for data collection. The questionnaires are divided into 10 area: occupational performance, activities of daily living, education, play, sensory-perceptual, motor and praxis, cognition, social interaction skills, development, and physical examination. Total 105 responses were analyzed using descriptive statistics analysis and frequency analysis. Results : For the general process of evaluation in pediatric occupational therapy, major response on the initial evaluation time was 30~60minutes (41.9%), and major response on the re-evaluation period was 3~6months (41.0%). The major assessment tool for each area Canadian Occupation Performance Measure (55.2%) for occupational performance assessments, Wee Functional Independence Measure (57.1%) for activities of daily living assessments, School Function Assessment (2.5%) for education assessments, Knox Preschool Play Scale (28.6%) for play assessments, Developmental Test of Visual Perception (94.3%) for sensory-perceptual assessments, Bruininks-Oseretsky Test of Motor Proficiency (42.9%) for motor and praxis assessments, Evaluation of Social Interaction (6.1%) for social interaction skills assessments, Denver Developmental Screening Test (92.4%) for development assessments, Clinical Observation (89.5%) for physical examination assessments. Conclusion : The study identified the most assessment tools used for specific area by pediatric occupational therapists. The results can be used as a basic data to educate about pediatric occupational therapy evaluation, as well as to develop new assessment tools in pediatric setting in future.

Get It Closer: Effect of the Approach-Avoidance Experience on Attitude through a Touchscreen Device (터치스크린을 통한 접근-회피 경험이 태도에 미치는 영향)

  • Jung, Yujin;Kang, Hyunmin;Yun, Munseon;Han, Kwanghee
    • Science of Emotion and Sensibility
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    • v.22 no.2
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    • pp.17-28
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    • 2019
  • The touchscreen device is now commonly found in the form of mobile phones, tablet PCs, and other devices. Varied physical and visual experiences can be experienced through touchscreens. This study intended to explore how the physical and visual experiences provided by the touchscreen would affect people through their existing associations of behavior-attitude. Previous studies have found that certain behaviors affect attitudes. In particular, the approach-avoidance behavior has been noted to influence both social and personal attitudes. It was thus deemed necessary to ascertain the approach-avoidance effect exerted by touchscreens on the attitudes of users as the technology is widely used today. Experiment 1 provided an approach-avoidance experience via a touchscreen and demonstrated that touchscreen-based approach-avoidance dragging behavior on the touchscreen can affect a user's preference and purchase intent. It was found that a product that had been approached showed both higher preference and higher purchase intent than a product that had been avoided. Experiment 2 investigated whether a similar effect would occur when only the visual experience of approach-avoidance was provided. The outcome proved that products that had been visually approached had higher scores than products that had been avoided, both in terms of preference and purchase intent. The movement of the arm on the touchscreen (Experiment 1) and the visual perception of the approach-avoidance experience (Experiment 2) were both shown to influence participants' attitudes toward products. The results of this study suggest that the behavior and perception of users may be an important factor in designing touchscreen interfaces for online shopping.

An Investigation of a Role of Affective factors in Users' Coping with Privacy Risk from Location-based Services (위치기반 서비스(Location-based Service)의 프라이버시 위험 대응에 있어 사용자 감정(Affect)의 역할)

  • Park, Jonghwa;Jung, Yoonhyuk
    • The Journal of Bigdata
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    • v.5 no.2
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    • pp.201-213
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    • 2020
  • Despite empirical research that the response to human risk is significantly influenced affective factors, the role of affective factors has been unexplored in information privacy research. This study aims to explore the privacy behaviors of location-based service (LBS) users from an affective point of view. Specifically, the study explored the relationship between three types of privacy threats (collection, hacking, secondary use), two affects (worry, anger), and a coping behavior (continuous use intentions). The structured survey was conducted with 552 users. In order to analyze the effect of the combination of perception of particular privacy threats and particular affects on the intention of continuous use, association rules, one of the data mining techniques, was employed. As a result, there was a difference in the intention to use according to the combination of the perception of risk and affect responses, and the most significant influence on the intention is when the second use of personal information was combined with anger. This study has significant theoretical contribution in that it includes affective factors in the research of information privacy users, complementing the biases of existing cognition-oriented approaches and providing a comprehensive understanding of privacy response behavior.

An Analysis on the Factors Affecting Consumers' Perception and Satisfaction in the Sixth Industry (소비자의 6차산업 인지도와 만족도에 미치는 요인분석)

  • Joo, Hyunjeong
    • The Journal of the Korea Contents Association
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    • v.20 no.11
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    • pp.119-130
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    • 2020
  • The proportion of non-farm income among farm household income is over 40%, with the main source coming from the sixth industry. While it is important to understand consumers' preferences to revitalize the sixth industry, the majority of research is focused on producers. Therefore, this study used an Ordered Logit Model to analyze consumer awareness and satisfaction with the 6th industry. As a result, first, the analysis showed that awareness of the sixth industry was generally low, and that the perceptions of gender and regions were different. Second, there were various ways to learn about the sixth industry through media reports, portal searches, and SNS. Third, factors affecting the recognition of the sixth industry were shown to have statistically significant effects on demographic and sociological variables such as age, marriage type, occupation, residential area, and income. This study is the first to analyze the awareness and satisfaction of the sixth industry from the consumer's point of view focusing on its revitalization.

Survey of the change in the recognition of dental college students for people with disabilities before and after the special care dentistry classes

  • Kim, Sun Young;Bang, Jae-Beum;Kim, Kwang Chul;Lee, Eun Young;Choi, Sung Chul
    • The Journal of Korea Assosiation for Disability and Oral Health
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    • v.10 no.2
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    • pp.68-77
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    • 2014
  • An opportunity for dental students to come into contact with individuals with disabilities is insufficient. Therefore, prejudice and negative attitudes towards persons with disabilities persist. Working under the assumption that educating dental students regarding people with disabilities will bring about positive awareness, we conducted this study. We investigated the changes in the recognition of the issues and needs of people with disabilities before and after special care dentistry class of students of dental college that will include an experience in a dental clinic with a disabled person. Seventy-two Kyung Hee University School of Dentistry third-year dental students attended the special care dentistry class in one semester and they took the same survey was before and after the class. In the questionnaire, we used the disability factor scale (DFS) that Siller has proposed. The authoritarian virtuousness factor getting lower to a significant level after receiving an education. This means that after the education, the respondents realize that how hard to adapt the disabilities. After receiving an education, the rejection of intimacy factor score significantly get higher than before they took the class. This means that after the training, positive attitudes towards those with disabilities were better than those towards the opposite sex. We were able to confirm a positive change in the recognition for persons with disabilities through the special care dentistry class. Our study shows that educating dental students on the how to take care of individuals with disabilities can bring about a positive change in the attitudes students may have regarding them.

Changes of the Reflection Level of Elementary School Teachers Experienced a Self-review in Science Class (과학수업 자기비평 과정에서 나타난 초등교사의 반성 수준의 변화)

  • Kim, Hyang Suk;Choi, Byungsoon
    • Journal of Science Education
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    • v.39 no.3
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    • pp.389-403
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    • 2015
  • The goal of this study were to look into the elementary school teacher's experience in the self-review of science class and analyze the changes of reflection level revealed in it. This study was a qualitative example research where two elementary school teachers participated and performed self-review via reflective writings regarding their science classes. Both teachers showed changes in aspect and frequency of review to a certain extend by reflective writings based on their class experience and the educational settings they are at. They all revealed a high level of changes on reflection by the feedback from the class reviews. Affirmative changes of cognition on science class and the perception of factors affecting the practice of the class such as understanding students, class observation of the peer teachers et al. contributed to the elevation of reflection level by continuously adjusting and complementing the practical knowledge through the reflection during or after the class.

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