• Title/Summary/Keyword: Hierarchical Style

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The Relationship between Lifestyle Sports Leader's Leadership Style and Badminton Club Member's Performance: A Self-Efficacy Mediating Effect (생활스포츠 지도자 리더십유형과 배드민턴 동호인의 경기력 관계: 자기효능감 매개효과 검증)

  • Nam, Yoon Ho
    • Journal of the Korea Convergence Society
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    • v.12 no.10
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    • pp.311-320
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    • 2021
  • The purpose of this study is to identify the mediating effect of self-efficacy in the relationship between the leadership style of badminton life sports leaders and the performance of club members. A total of 600 badminton club members were invited to participate and 593 were selected for this study. For data analysis, mediating effects were verified through frequency analysis, exploratory factor analysis, reliability analysis, correlation analysis, multiple regression analysis, and hierarchical regression analysis. For result section, first, it was found that training instruction behavior, authoritative behavior, and social behavior, which are sub-factors of the leader leadership type, have a positive effect on performance(p<.05). Second, it was found that training instruction behavior, which is a sub-factor of leader leadership type, had a positive effect on self-efficacy(p<.01), and that authoritarian behavior had a negative effect on self-efficacy(p<.01). Third, the mediating effect of self-efficacy was found indirectly in the relationship between leader leadership and performance(p<.001). Based on these results, it is judged that it will be easier to build a more effective training system if the direction for the leadership and guidance type of life sports is set by reflecting the needs of the participants.

Investigating the Relationship Between Vehicle Front Images and Voice Assistants (자동차 전면부와 음성 어시스턴트의 스타일 관계 분석)

  • Min-Jung Park;So-Yeong Min;Tae-Su Kim;Hyeon-Jeong Suk
    • Science of Emotion and Sensibility
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    • v.25 no.4
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    • pp.129-138
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    • 2022
  • In the context of the increasing applications of voice assistants in vehicles, we focused on the association between the visual appeal of the cars and the acoustic characteristics of the voice assistants. This study aimed to investigate the relationship between the visual appeal of the vehicle and the voice assistant based on their emotional characteristics. A total of 15 adjectives were used to assess the emotional characteristics of 12 types of cars and six types of voices. An online interview was carried out, instructing participants to match three adjectives with the presented car images or voices. This was followed with a brief interview to allow the participants to reflect on the adjective matches. Based on the assessments, we performed principal component analysis (PCA) to determine factors. We aimed to deploy the cars and voices and analyze the patterns of clustering. The PCA analysis revealed two factors profiled as "Light-Heavy" and "Comfortable-Radical." Both car and voice stimuli were deployed in a two-dimensional space showing the internal relationship within and between the two substances. Based on the coordination data, a hierarchical cluster grouped the 18 stimuli into four groups labeled as challenge, elegance, majesty, and vigor. This study identified two latent factors describing the emotional characteristics of both car images and voice types clustered into four groups based on their emotional characteristics. The coherent matches between car style and voice type are expected to address the design concept more successfully.

A Symphony of Language

  • Kim, Chin W.
    • Lingua Humanitatis
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    • v.2 no.2
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    • pp.5-50
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    • 2002
  • This paper aims to illustrate and illuminate the relationship between language and its neighbor disciplines, in particular between language and literature, language and religion, and language and music. 1. Language and literature. Literature is an art of language. Therefore, linguistics, the science of language, should be able to explain how the grammar of literature elevates and ordinary language into a literary language. I illustrate poetic syntax with examples from Shelley, Coleridge, and Wordsworth. 2. Language and religion. I show how a linguistic analysis of a religious text can illuminate the background, authorship, chronology, etc., of a religious text with an example from the Book of Daniel. I also illustrate how a misanalysis of a poetic meter led to a mistranslation with an example from the Book of Psalms. 3. Language and music. First I trace an epochal event in the history of the Western music, i.e., the change of the musical style from the liturgical music of Latin in which the rhythm was created by the alternation of syllable duration into the liberated music of German in which the rhythm was generated by the alternation of lexical stress. I then illustrate a parallelism between linguistic and musical structures with several musical pieces including Gregorian chant, the 16th century music of Palestrina, the 17th century music of Schutz, the 18th century music of Mozart, and the 19th century Viennese music. Finally, the importance of text-tune (verse-melody) association is discussed with examples of mismatches in translated Korean hymns and contemporary Korean lyrical songs. In the concluding part, I speculate on some factors that are responsible for the same organizational devices in three different modes of human communication. An answer may be that all are under the same laws of mind that govern the way man perceives and organizes nature, i.e., the same cognitive abilities of man, in particular, the capacity to organize and impose structure on their respective inputs.

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Interaction of Coping Styles and Psychological Stress on Anxious and Depressive Symptoms in Chinese Breast Cancer Patients

  • Wang, Xi;Wang, Shu-Sen;Peng, Rou-Jun;Qin, Tao;Shi, Yan-Xia;Teng, Xiao-Yu;Liu, Dong-Gen;Chen, Wei-Qing;Yuan, Zhong-Yu
    • Asian Pacific Journal of Cancer Prevention
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    • v.13 no.4
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    • pp.1645-1649
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    • 2012
  • Purpose: This study aimed to assess possible interactive effects of coping styles and psychological stress on depression and anxiety symptoms in Chinese women shortly after diagnosis of breast cancer. Methods: Four hundred and one patients with breast cancer were face-to-face interviewed by trained research staff according to a standardized questionnaire including information on socio-demographic characteristics, psychological stress, coping styles, and anxiety and depressive symptoms. Interactive effects were assessed by hierarchical multiple regression analyses. Results: There were significant associations of the four domains of psychological stress with anxiety and depressive symptoms except for the relationship between "worrying about health being harmed" and depressive symptoms. "Abreaction coping behavior" and "escaping coping behavior" significantly increased the level of both anxiety and depressive symptoms; whereas an "active coping style" reswulted in significant decrease. The interaction of "active coping behavior" with "worrying about health being harmed" significantly increased the risk of the anxiety symptoms, while adopting "self-relaxing coping behavior" was associated with significant decrease. The interaction of "worry about daily life and social relationship being restricted" with "escaping coping behavior" significantly increased the risk of the depressive symptoms. Conclusions: The results of this study suggest that certain coping styles might moderate the association of psychological stress with anxiety and depressive symptoms in Chinese women with breast cancer.

Design of outside orbit style supersonic waves multi curer for Fracture patient's type (radish stimulation, radish invasion) rehalibitation promotion) (Fracture 환자의 유형(무자극, 무침습) 재활촉진을 위한 외부궤도형 초음파 다층치료기의 설계)

  • Kim Whi-Young
    • Journal of the Korea Computer Industry Society
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    • v.7 no.3
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    • pp.245-252
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    • 2006
  • Estrangement hierarchical by bipolarization is deepened and time space that social welfare by graying corresponds great so. Specially, is real condition that indifference by patient's increase which is solitary life string is come to involve by social Voblem. Together, Jaetaek bone fracture patient's ratio is zooming. <중략>Supersonic waves operation frequency used on both end because do 1mHz, 1.3mHz, supersonic waves origination that have 1.5mHz's Piezo-ceramic crystal tranducer material each 4 premature senilitys in this research, and outside diameter according to impedance and Phase d used Gakgak4mm, 5.4mm, Dukke0.5mm, transformer deuce of length 70mm. Manufactured, and investigated supersonic waves distribution chart by capacity 50m W. Supersonic waves used by diagnosis mainly but is seen to become convenient medical treatment mounting in bone fracture patient's treatment if supplement clinically. If supplement system furthermore, is going to apply to osteoporosis patient, and this research tried to design poetic theme width directly and study rain standardization special qualify and approach basic form because do modelling.

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An Evaluation of the Suitability of Data Mining Algorithms for Smart-Home Intelligent-Service Platforms (스마트홈 지능형 서비스 플랫폼을 위한 데이터 마이닝 기법에 대한 적합도 평가)

  • Kim, Kilhwan;Keum, Changsup;Chung, Ki-Sook
    • Journal of Korean Society of Industrial and Systems Engineering
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    • v.40 no.2
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    • pp.68-77
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    • 2017
  • In order to implement the smart home environment, we need an intelligence service platform that learns the user's life style and behavioral patterns, and recommends appropriate services to the user. The intelligence service platform should embed a couple of effective and efficient data mining algorithms for learning from the data that is gathered from the smart home environment. In this study, we evaluate the suitability of data mining algorithms for smart home intelligent service platforms. In order to do this, we first develop an intelligent service scenario for smart home environment, which is utilized to derive functional and technical requirements for data mining algorithms that is equipped in the smart home intelligent service platform. We then evaluate the suitability of several data mining algorithms by employing the analytic hierarchy process technique. Applying the analytical hierarchy process technique, we first score the importance of functional and technical requirements through a hierarchical structure of pairwise comparisons made by experts, and then assess the suitability of data mining algorithms for each functional and technical requirements. There are several studies for smart home service and platforms, but most of the study have focused on a certain smart home service or a certain service platform implementation. In this study, we focus on the general requirements and suitability of data mining algorithms themselves that are equipped in smart home intelligent service platform. As a result, we provide a general guideline to choose appropriate data mining techniques when building a smart home intelligent service platform.

The Effect of School Stress on Interpersonal Problems in Adolescent : The Moderating Effect of Anger Expression Styles (학교스트레스가 청소년들의 대인관계문제에 미치는 영향 : 분노표현양식의 조절효과)

  • Im, Kyung-Bin;Lee, Bong-Keon
    • The Journal of the Korea Contents Association
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    • v.20 no.1
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    • pp.701-710
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    • 2020
  • The purpose of this study is to investigate the moderating effect of anger expression styles on the relationship between school stress and interpersonal problem in adolescent. A total 300 students of middle and high school located in Chungcheongbuk-do completed the questionnaires to assess school stress, anger expression styles, and interpersonal problem during September to October, 2015 and 261 data were used in this report. Using multiple and hierarchical regression analysis, the results indicated that school stress, anger-in and anger-out significantly contributed to interpersonal problem. The interaction effect of school stress and anger expression styles were not significant. But anger-out significantly moderated the impact of school stress on domineering/controlling of interpersonal problem. These findings suggest that the intervention for preventing and relieving interpersonal problem in adolescent should focus on reducing school stress and maladaptive anger expression. Limitations and futre directions were discussed.

Effects of Food Life Style on Preference for MSG Use at Restaurants: Focused on the Moderating Effects of Attitude to Food Safety (식생활 라이프스타일이 레스토랑 MSG 사용 선호도에 미치는 영향 : 식품안전태도의 조절효과 중심으로)

  • Ha, Heon-Su;Kang, Byung-Nam;Kim, Geon-Whee
    • Culinary science and hospitality research
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    • v.21 no.4
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    • pp.86-100
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    • 2015
  • The purpose of this study is to investigate how the food lifestyle of customers affects MSG usage at restaurants and to identify the moderating effects of customer attitude to food safety using a hierarchical regression analysis suggested by Baron & Kenny. The findings and implications can be summarized as follows. First, customers are classified into five groups: food-explore group, taste-oriented group, health-oriented, convenience-oriented group, and tradition-oriented group. Second, the convenience-oriented group has significant positive effects, and the health-oriented group and tradition-oriented group have significant negative effects on preference for MSG use at restaurants. Third, there is significant negative moderating effect of the convenience-oriented group and the tradition-oriented group between their food lifestyle and preference for MSG at restaurants.

Cost Effective Mobility Anchor Point Selection Scheme for F-HMIPv6 Networks (F-HMIPv6 환경에서의 비용 효율적인 MAP 선택 기법)

  • Roh Myoung-Hwa;Jeong Choong-Kyo
    • KSCI Review
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    • v.14 no.1
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    • pp.265-271
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    • 2006
  • In this paper, we propose a new automatic fingerprint identification system that identifies individuals in large databases. The algorithm consists of three steps: preprocessing, classification, and matching, in the classification, we present a new classification technique based on the statistical approach for directional image distribution. In matching, we also describe improved minutiae candidate pair extraction algorithm that is faster and more accurate than existing algorithm. In matching stage, we extract fingerprint minutiaes from its thinned image for accuracy, and introduce matching process using minutiae linking information. Introduction of linking information into the minutiae matching process is a simple but accurate way, which solves the problem of reference minutiae pair selection in comparison stage of two fingerprints quickly. This algorithm is invariant to translation and rotation of fingerprint. The proposed system was tested on 1000 fingerprint images from the semiconductor chip style scanner. Experimental results reveal false acceptance rate is decreased and genuine acceptance rate is increased than existing method.

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The link between Perceived Organizational Justice, Knowledge Hiding Behaviors and Innovative Behavior: A Moderated Mediation Model

  • Choi, Suk-Bong;Jeong, Jae-Geum;Jung, Ki-Baek;Ullah, S.M. Ebrahim
    • Asia-Pacific Journal of Business
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    • v.13 no.1
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    • pp.19-36
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    • 2022
  • Purpose - Previous studies tried to find antecedents of innovative behavior. However, research on knowledge hiding behavior, psychological mechanism, and perception of organizational justice has been relatively limited. In this sense, this study has investigated the impact of organizational justice on employees' innovative behavior and explored the factors that affect the above relationship. Especially, this study tested the direct effect of organizational justice on innovative behavior. This study also examines the mediating roles of knowledge hiding behavior in this causal relationship. Moreover, the process of organizational justice to innovative behavior is assumed to be influenced by leadership style. Therefore, we examined the moderating effect of authentic leadership on the relationship between organizational justice and knowledge hiding behavior. Design/methodology/approach - For the empirical test, we collected data via a questionnaire survey of a sample of 252 employees from Korean firms. We conducted a hierarchical regression analysis to test hypotheses. Results - The results of the empirical analysis revealed that organizational justice was positively related to innovative behavior and negatively related to knowledge hiding behavior. The results also showed that knowledge hiding behavior negatively mediated the relationship between organizational justice and innovative behavior. In addition, we found the moderating role of authentic leadership. More importantly, we found that the conditional indirect effect of organizational justice on innovative behavior via knowledge hiding behavior was depending on authentic leadership. Uncovering the relationship between organizational justice and innovative behavior through the mediating role of knowledge hiding behavior and the moderated mediating role of authentic leadership has useful theoretical and practical implications. We also suggest directions for future research by providing several limitations.