• 대한간호학회지
• /
• 제49권1호
• /
• pp.59-68
• /
• 2019

Purpose: This study evaluated the psychometric properties of the Korean version of Yale Food Addiction Scale for Children (YFAS-C). Methods: Participants were 419 young adolescent students (11~15 years old). The content validity of the expert group was calculated as the content validity index (CVI) after the translation and reverse translation process of the 25 items of the YFAS-C. The multitrait-multimethod matrix (MTMM) method was used to verify the construct validity; the generalized linear model (GLM) was used to evaluate the concurrent and incremental validity. Reliability was calculated as Kuder-Richardson-20 (KR-20) and Spearman-Brown coefficients. Results: The CVI of the 25 items was greater than the item-level CVI .80 and the scale-level CVI .90. The Korean version of YFAS-C had verified convergent validity in emotional eating and external eating and discriminant validity in restrained eating. In addition, it had verified concurrent validity in emotional eating and external eating. Finally the incremental validity of the Korean version of YFAS-C was statistically significant on BMI. Reliability was KR-20 ${\alpha}=.69$ and the Spearman-Brown coefficient was .64. Conclusion: The Korean version of YFAS-C is a valid and reliable scale for measuring the severity of food addiction; it can be a useful scale for preventing obesity by predicting food addiction early.

• 지능정보연구
• /
• 제19권4호
• /
• pp.81-96
• /
• 2013

웹의 발전과 콘텐츠 산업의 팽창으로 비디오 데이터가 폭발적으로 증가함에 따라 데이터의 정보 검색은 매우 중요한 문제가 되었다. 그동안 비디오 데이터의 정보 검색과 브라우징을 위해 비디오의 프레임(frame)이나 숏(shot)으로부터 색채(color)와 질감(texture), 모양(shape)과 같은 시각적 특징(features)들을 추출하여 비디오의 내용을 표현하고 유사도를 측정하는 내용 기반(content-based)방식의 비디오 분석이 주를 이루었다. 영화는 하위 레벨의 시청각적 정보와 상위 레벨의 스토리 정보를 포함하고 있다. 저차원의 시각적 특징을 통해 내용을 표현하는 내용 기반 분석을 영화에 적용할 경우 내용 기반 분석과 인간이 인지하는 영화의 내용 사이에는 의미적 격차(semantic gap)가 발생한다. 왜냐하면 영화의 스토리는 시간의 진행에 따라 그 내용이 변하고, 관점에 따라 주관적 해석이 가능한 고차원의 의미정보이기 때문이다. 따라서 스토리 차원의 정보 검색을 위해서는 스토리를 모델링하는 정형화된 모형이 필요하다. 최근 들어 소셜 네트워크 개념을 활용한 스토리 기반의 비디오 분석 방법들이 등장하고 있다. 그러나 영화 속 등장인물들의 소셜 네트워크를 통해 스토리를 표현하는 이 방법들은 몇 가지 문제점들을 드러내고 있다. 첫째, 등장인물들의 관계에만 초점이 맞추어져 있으며, 스토리 진행에 따른 등장인물들의 관계 변화를 역동적으로 표현하지 못한다. 둘째, 등장인물의 정체성과 심리상태를 보여주는 감정(emotion)과 같은 심층적 정보를 간과하고 있다. 셋째, 등장인물 이외에 스토리를 구성하는 사건과 배경에 대한 정보들을 반영하지 못하고 있다. 따라서 본 연구는 기존의 스토리 기반의 비디오 분석 방법들의 한계를 살펴보고, 문제 해결을 위해 문학 이론에서 제시하고 있는 서사 구조에 근거하여 스토리 모델링에 필요한 요소들을 인물, 배경, 사건의 세 가지 측면에서 제시하고자 한다.

• 임상간호연구
• /
• 제22권3호
• /
• pp.352-358
• /
• 2016

Purpose: This study was a methodological research implemented to establish basic data for controlling the job rotation stress of nurses and effectively managing human resources by reflecting the Nurse Job Rotation Stress Scale (NJRS) developed by Huang and others into the domestic nursing environment and verifying the use of measurement tools. Methods: The study selected nurses working at four hospitals, with over 300 beds, in Seoul, Gyeongi-do, and Busan, as its research subjects and verified the content validity, construct validity, concurrent validity, and internal consistency reliability of the measurement tool. Results: The results ultimately formed eight questions from three sub-factors (3 emotional response questions, 2 daily life questions, and 3 communication questions). In terms of reliability, emotional response issued a Cronbach's of .78, daily life issued a Cronbach's of .75, and communication issued a Cronbach's of .86. Conclusion: This study is expected to be used as basic data for achieving effective human resource management by calculating the stress of clinical nurses resulting from job rotation, but the researcher believes that the measurement tools must be expanded by confirming additional job rotation stress questions which reflect the organizational culture of Korea.

• 대한간호학회지
• /
• 제41권3호
• /
• pp.374-381
• /
• 2011

Purpose: The purpose of this study was to develop and validate a hospice palliative care performance measure which would cover more than just physical symptoms or quality of life. Methods: Through an intensive literature review, the author chose questions that measured aspects of physical, emotional, spiritual, social, or practical domains pertinent to hospice palliative care for inclusion in the scale. Content validation of the questions was established by 15 hospice palliative care professionals. A preliminary Hospice Palliative Care Performance Scale (HPCPS) of 20 questions was administered to 134 pairs of terminal cancer patients from 5 hospice palliative care units and their main family caregiver. A validation study was conducted to evaluate construct validity and internal consistency. Results: Factor analysis showed 14 significant questions in five subscales; Physical, Emotional, Spiritual, Social, and Patient' rights. There were no significant differences between the ratings by patients and family members except for three out of the 14 questions. The measure demonstrated construct validity, and Cronbach's ${\alpha}$ of the subscales ranged from .73 to .79. Conclusion: The HPCOS demonstrated acceptable validity and reliability. It can be used to assess effectiveness of hospice palliative care for terminal cancer patients in practice and research.

• 대한전자공학회:학술대회논문집
• /
• 대한전자공학회 2008년도 하계종합학술대회
• /
• pp.683-688
• /
• 2008

The emotional information processing is to simulate and recognize human sensibility, sensuality or emotion, to realize natural and harmonious human-machine interface. This paper proposes an emotion-based image retrieval method. In this method, user can choose a linguistic query among some emotional adjectives. Then the system shows some corresponding representative images that are pre-evaluated by experts. Again the user can select a representative one among the representative images to initiate traditional content-based image retrieval (CBIR). By this proposed method any CBIR can be easily expanded as emotion-based image retrieval. In CBIR of our system, we use several color and texture visual descriptors recommended by MPEG-7. We also propose a fuzzy similarity measure based on Choquet integral in the CBIR system. For the communication between system and user, a relevance feedback mechanism is used to represent human subjectivity in image retrieval. This can improve the performance of image retrieval, and also satisfy the user's individual preference.

• 대한인간공학회지
• /
• 제31권6호
• /
• pp.715-723
• /
• 2012

Objective: The aim of this study is to investigate haptic perception related researches into three perspectives: cutaneous & proprioceptive sensations, active & passive touch, and cognition & emotion, then to identify issues for implementing haptic interactions. Background: Although haptic technologies had improved and become practical, more research on the method of application is still needed to actualize the multimodal interaction technology. Systematical approached to explore haptic perception is required to understand emotional experience and social message, as well as tactile feedback. Method: Content analysis were conducted to analyze trend in haptic related research. Changes in issues and topics were investigated using sensational dimensions and the different contents delivered via tactile perception. Result: The found research opportunities were haptic perception in various body segments and emotion related proprioceptive sensation. Conclusion: Once the mechanism of how users perceives haptic stimuli would help to develop effective haptic interactrion and this study provide insights of what to focus for the future of haptic interaction. Application: This research is expected to provide presence, and emotional response applied by haptic perception to fields such as human-robot, human-device, and telecommunication interaction.

• Child Health Nursing Research
• /
• 제6권3호
• /
• pp.291-304
• /
• 2000

The purpose of this study was to explore the health and illness concepts of hospitalized preschoolers. The subjects were 52 hospitalized preschoolers from 3 to 6 grade in one general hospital. Data were collected through semistructured interviews by author. this study was conducted from Mar 2, 2000 to Jun. 30, 2000. Data were coded and categorized by content analysis. The results were as follows : 1. Hospitalized preschoolers's answers about health concepts were coded and then classificated to 7 categories(physical well-being, food, powerfulness, exercise, obedience to authority, cleanliness, sleep.) 2. Hospitalized preschoolers's answers about health behavior to maintenance health were coded and then classificated to 8 categories (food, obedience to authority, treatment, exercise, cleanliness, powerfulness, sleep, psychological stability). 3. Hospitalized preschoolers's answers about prevention of illness were coded and then classificated to 9 categories(food, treatment, obedience to authority, powerfulness, emotional stability, psychological stability, exercise, physical well-being, ability of social adaption). 4. Hospitalized preschoolers's answers about cause of illness were coded and then classificated to 3 categories(illness, trauma, food). 5. Hospitalized preschoolers's answers about treatments of illness were coded and then classificated to 9 categories(treatment, rest, emotional stability, sleep, psychological stability, food, obedience, exercise, powerfulness). 6. The levels of health and illness concepts in this sample were higher than those of the physical causality.

• 한국의류학회지
• /
• 제26권8호
• /
• pp.1196-1204
• /
• 2002

This research was to see if the fashion product ads are standardized or differentiated, and to find what were the determinants if any differentiation existed. The purpose of this study was to identify cultural characteristics significant on marketing fashion produce. In addition, the relative importance of product appeals between rational and emotional in the fashion ads was examined. Hofstede's(l991) three cultural characteristics dimensions such as individualism-collectivism, power distance, masculinity-femininity were used. Content analysis was applied in the study. Magazine ads of apparel, cosmetics and accessories were collected from France, Japan, Korea and the US in 1999-2000. Cultural characteristics of the fashion ads were evaluated and compared in terms of country, product type and product involvement. Also ten consumption appeals were examined for county and product type. ANOVA, Duncan test and $X^2$ test were applied to analyze data. The results were shown as follows: First, all the cultural characteristics such as individualism-collectivism, power distance, and femininity-masculinity were different among countries. Second, two product appeals were significantly different among countries. Hedonic appeals were dominant fur France and the US while those were not for Korea and Japan. Third, product involvement level had significant impact on power distance characteristic and product appeals. Ads of high involvement fashion goods showed larger power distance and more emotional appeals. In conclusion, global fashion ads should be differentiated in terms of some cultural characteristics and product appeals.

• 한국학교보건학회지
• /
• 제30권3호
• /
• pp.251-265
• /
• 2017

Purpose: This study is an integrative review to analyze articles about sex education for school age children in Korean journals. This study explored the year, methods, major variables and key findings of previous studies. Methods: Five electronic databases and eleven journals of nursing in Korean language were searched to find studies done until 2017. 75 papers published from 1995 to 2017 were selected (43 were survey studies and 32 were intervention studies). Results: Among the intervention studies, there was no Randomized Controlled Trial (RCT) study. Most intervention studies were conducted to change sexual knowledge and sexual attitudes. Among the survey studies, Q methodology and content analysis were used. The subjects' sexual knowledge and sexual consciousness were measured low in some studies. The sex education for school age children was composed of elementary school students' perception, understanding and needs related to sex. In addition, sex education was carried out to improve students' informational aspects such as sexual knowledge, prevention of sexual violence and secondary sexual character as well as emotional aspects such as sexual attitude. However, research on sexual consciousness, sexual values and sexual identity was insufficient. Conclusion: In order to develop an effective sex education program for school age children, it is necessary to consider the degree of their perception, understanding and needs and reflect both the social and cultural aspects as well as the informational and emotional aspects.

• 근관절건강학회지
• /
• 제26권2호
• /
• pp.90-101
• /
• 2019

Purpose: This study was aimed to describe older adults' experiences of living with urinary incontinence and using diapers for its management in long-term care facilities. Methods: Qualitative data were collected through in-depth interviews with 22 participants in long-term care facilities. Content analysis was used to analyze the data. Results: Three themes and six categories were emerged. Participants navigated through those three categories as stages, including the initial stage of confronting the unacceptable reality, transitional stage of physical and emotional suffering, and adaptive stage of accepting the diaper usage as a part of life and hoping improvement. Six categories were feeling terrible with unavoidable use of diapers, being frustrated by nursing staff shortage and unsatisfactory care for urinary incontinence, physical discomfort from of wearing diapers and remaining unchanged, emotional difficulties due to using diapers, accepting and adapting to diaper usage as a part of life, hope for gender-specific quality care for urinary incontinence. Conclusion: The findings suggest that using diapers should not be mandatory to manage older adults' urinary incontinence in long-term care facilities. It is also critical to establish policies to address issues of nursing shortage and financial support for qualitative care to manage urinary incontinence in long-term care settings.