• Title/Summary/Keyword: Structural Equation Model (SEM)

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Structural Analysis of Related Variables of Self-Determination Among Preschoolers': Mediating Effect of Preschoolers' Self-Esteem (유아의 자기결정력 관련변인에 대한 구조분석 : 유아의 자아존중감 매개효과를 중심으로)

  • Park, Geun Joo;Seo, So Jung
    • Korean Journal of Childcare and Education
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    • v.10 no.6
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    • pp.25-42
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    • 2014
  • The primary purpose of this study was to examine the variables as related to self-determination in preschoolers. In order to meet the purpose of this study preschoolers' self-determination, their playfulness, self-regulation, and self-esteem as well as goodness of fit between mother and child were taken into account as study variables of interest. Furthermore, the mediating effect of preschoolers' self-esteem in the effects of study variables on their self-esteem was examined. Three hundred thirty seven preschooler(aged 6-7 years old)-mother pairs who attended public subsidized child care facilities, located in Seoul and Gyeongi province were sampled. The data were obtained from mother-filled surveys, and on-site observations from both head teachers of the children as well as trained researchers. The obtained data were analyzed by using SPSS 21.0, and structural equation model (SEM) was tested with AMOS 21.0. The main results of this study were in the following. First, it was proven that self-determination of the preschoolers' influenced directly or indirectly on their self-esteem, their playfulness, and self-regulation, as well as goodness of mother-child fit. Also, the result pertaining to the mediational effects of child's self-esteem in the effects of study variables of interest on the child's self-determination were revealed. Along with results of this study, there is a strong need to empower the preschoolers' self-determination through improvement of their self-esteem in early childhood education and care as well as in family settings.

An Empirical Study of Social Workers' Organizational Commitment : Analyzing Mediating Effect of Organizational Cynicism (사회복지사의 조직몰입에 관한 연구 : 조직 냉소주의의 매개효과를 중심으로)

  • Kang, Chul-Hee;Kim, Kyo-Seong
    • Korean Journal of Social Welfare
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    • v.53
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    • pp.257-283
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    • 2003
  • The main objective of this study is to examine antecedents and outcome of organizational cynicism. This paper focuses on organizational commitment of social worker as outcome variable. Thus, this study attempts to examine structural relation of variables of organizational level(personnel management), job level(job characteristics), and individual level(level of self-control) on the level of organizational commitment, with special concern about the mediating effect of organizational cynicism. The study conducted mail survey and collected information for data analysis from 330 social workers working at 173 social welfare organizations in Seoul and Kyong-gi area, The study used structural equation modeling(SEM) method for analyzing the constructed model. Main results are as follows: (1) evaluation about personnel management is negatively related to organizational cynicism; (2) evaluation about job characteristics is negatively related to organizational cynicism; (3) evaluation about self-control is negatively related to organizational cynicism; (4) organizational cynicism exerts negative effect on the level of organizational commitment; and (5) evaluation about personnel management, evaluation about job characteristics, and evaluation about self-control exerts positive effect on the level of organizational commitment. Among the results of this study, this paper focuses on the function of personnel management system on organizational cynicism. This paper emphasizes that social welfare organizations must make a lot of efforts for making fair personnel system in order to reduce social workers' organizational cynicism and ultimately promote their organizational commitment.

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The Effects of Perceived Quality and Relationship Quality on Store Performance(Revisit Intention) in the Context of Coffee Specialty Shops

  • LEE, Sang Suk;LEE, Jee Eun
    • The Korean Journal of Franchise Management
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    • v.12 no.1
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    • pp.21-34
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    • 2021
  • Purpose: This study examines the structural relationship between perceived quality, relationship quality, and revisit intention in the context of coffee shop. In this model, perceived quality consists of product, service, and experience quality, and relationship quality consists of satisfaction, trust, and commitment, and performance consists of revisit intention. More specially, this study identifies whether perceived quality plays a mediating role in the relationship between perceived quality and relationship quality and the direct/indirect effects of perceive quality on intention to revisit. Research design, data and methodology: The survey was conducted from September 1 to 30, 2019. The data were collected from 320 respondents and analyzed using structural equation modeling (SEM) with AMOS program. Results: The findings are as follows. First, quality perception of coffee specialty stores had a statistically positive effect on relationship quality, indicating supports H1. Therefore, customers can know that they are aware of the quality of coffee specialty stores, including quality of service and experience as well as products, and that they form relationship quality with coffee specialty stores. Second, relationship quality between coffee shops and customers had a significant positive effect on performance. Thus, H2 was supported. The results show that if the coffee shop does not consider relationship quality as important, customer loyalty decreases, the number of customers decreases, and the number of customers who switch to another coffee shop increases, which can lead to a threat to the coffee shop. Third, in the case of hypothesis H3, it was found that there was a partial mediating effect of satisfaction and trust between quality perception and reuse intention of coffee specialty stores, so hypothesis H3 was partially supported. As commitment appears to have no mediating effect, it can be said that customers who use coffee shops are not only difficult to maintain as regular customers of a particular coffee shop, but also have ample room to move to other coffee shops. Conclusions: Although many scholars point out the importance of service quality, few studies were conducted in the context of the Korean food service industry (including coffee shops). From this perspective, this study tested several hypotheses that the quality (product, service, experience) perceived by customers can have a positive effect on relationship quality and performance (re-visit intention), either directly or indirectly. The findings of this study demonstrate that if the manager of a coffee shop understands the characteristics of quality perceived by customers and the role of relationship quality, the effect of quality perceptions on customers can be maximized in order to maintain the relationship with customers.

A Study on the Effect of Construction Safety and Health Management on the Post-management of Safety Inspection Evaluation (건설공사 안전 보건관리가 안전점검평가 사후관리에 미치는 영향관계)

  • Kim, Jin Tae;Shin, Yong Seung;Moon, Yu Mi
    • Journal of the Society of Disaster Information
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    • v.18 no.1
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    • pp.228-240
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    • 2022
  • A comprehensive safety management system will be required in accordance with the implementation of the Major Disaster Punishment Act for close-up safety management of construction sites. Safety management level evaluation management requires a comprehensive relationship between safety management under the Construction Technology Promotion Act and health and health management system under the Industrial Safety and Health Act. Purpose: Safety under the Serious Accidents Punishment Act. The ultimate goal is to study the comprehensive analysis and relationship of health management and to improve the safety evaluation level of health and health management. Methods: The feasibility of the questionnaire was confirmed through the second Delphi analysis of construction site experts and safety managers, and the regression coefficient and path analysis of potential variants in safety management, safety management, health management and safety inspection were confirmed. Result and Conclusion: In the structural model, the regression coefficient (89%) from safety management, health system, and safety management to safety inspection execution and lambda values of appropriate observation variables were confirmed. In the path analysis, the total effect (.809) was confirmed by mediating health hygiene in the relationship between health plan establishment adequacy and post-inspection management, and the path coefficient (.82) of temporary structure safety was confirmed.

A Structural Interactions among Customer Trust, Attitude, Involvement and Purchase Intention in Internet Shopping Mall (인터넷 쇼핑몰에서 고객신뢰, 태도, 관계몰입과 구매의도의 구조적 관계에 관한 연구)

  • Jang, Hyeong Yu;Jung, Ki Han
    • Asia Marketing Journal
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    • v.6 no.2
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    • pp.23-54
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    • 2004
  • This study investigates the relationship between the antecedents of Trust on Internet Shopping Mall and its effects on attitude, relationship involvement, or purchase intention on the basis of previous researches. 263 undergraduate students were used into data analysis. The date was analyzed by factor analysis, correlation analysis and Structural Equation Model(SEM) using SPSS and AMOS programs. As the results, the three antecedents of trust excepting company size had the positive effects on trust. Also, trust on Internet Shopping Mall had positive direct effects on attitude and relationship involvement. But, the direct effects of trust on buying intention were rejected. Trust on Internet Shopping Mall was intensified by the positive attitude and relationship involvement and leads to the buying intention. The results of this study provide the e-marketing strategy on Internet Shopping Mall focusing on trust, attitude, relationship involvement, and buying intention.

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An Empirical Study on China's Logistics policy development direction (중국의 물류정책 발전방향에 관한 실증 연구)

  • Oh, Moon-Kap
    • International Commerce and Information Review
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    • v.15 no.3
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    • pp.387-409
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    • 2013
  • Since 1990s, more and more enterprises outsource the logistics to reduce the cost and improve core competence, which bring the prosperity of 3PL, industry in China. However, some data shows that the service quality of 3PL is not good enough, there is only a few companies that can provide systematic service, and the satisfaction of the customer is very low. Besides, many enterprises choose 3PL service provider mainly based on the price. Although there are many papers on the logistics service quality, they mainly research on single part, Studies on the relation between the service quality and the partnerships of outsourcing are scarce. Therefore, this study tries to research the service quality, partnership and the relationship between them in China's 3PL industry systematically. On the foundation of the service quality and partnership theories by former researchers, taking present situation of China's 3PL industry into consideration, this paper constructs service quality and the partnership evaluation system and develops LSQ-PP model to examine the relation between the service quality and partnership. and then use the Structural Equation Model (SEM) to analysis the full sample of collected questionnaires. Finally, the thesis summarizes the conclusion and offers suggestions for practice and future research.

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The Effects of Management Consulting Quality and Consultant Capability on Entrepreneurial Firms' Performance (창업기업의 경영성과에 있어서 컨설팅품질과 컨설턴트역량의 영향에 대한 연구: 흡수능력과 자원역량의 매개효과를 중심으로)

  • Yoon, Ki-Chang
    • Journal of Distribution Science
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    • v.14 no.5
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    • pp.81-89
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    • 2016
  • Purpose - Prior researches have empirically focused on the effect of management consulting quality and consultant capability on entrepreneurial firms' performance. This study, however, focused on investigating the moderating role of absorptive capacity and resource capability between management consulting and entrepreneurial firms' performance. So, this study investigated the relationship among consulting quality, consultant capability, absorptive capacity, resource capability, and entrepreneurial firms' performance from the resource based view (RBV). Especially, this study focused on the mediating role of absorptive and resource capability in relational structure of entrepreneurial firms' dimensions. Research design, data, and methodology - In this study, research hypotheses and model are established by the prior researches from the fields of strategic management and entrepreneurial behavior. Concretely, H1~H4 are the relationship between consulting (consulting quality, consultant capability) and innovation (absorptive capacity, resource capability); H5 is the relationship between absorptive capacity and resource capability; and H6~H7 are the relationship between innovation (absorptive capacity, resource capability) and management performance. The data was collected 207 copies from entrepreneurial firms in South Korea. These firms were established in January 2014 and maintained by November 2015 in high-tech industry. The questionnaire was consisted of five dimensions; consulting quality, consultant capability, absorptive capacity, resource capability, and management performance. Each dimension measured multi items on a 5-point Likert scale. The hypotheses and research model are analyzed using structural equation modeling (SEM) with AMOS 22. Results - The results of this study are as follows. 1) Consulting quality significantly influenced on the absorptive capacity of entrepreneurial firms. 2) But, consultant capability did not influence on the absorptive capacity of entrepreneurial firms. 3) Consulting quality and consultant capability significantly influenced on the resource capability of entrepreneurial firms. 4) Absorptive capacity significantly influenced on the resource capability of entrepreneurial firms; 5) Absorptive capacity did not significantly influence on the management performance of entrepreneurial firms. 6) Resource capability, however, significantly influenced on the management performance of entrepreneurial firms. By these results, absorptive capacity of entrepreneurial firms had a mediating role partly among consulting quality, consultant capability, and management capability. The resource capability of entrepreneurial firms had a mediating role among consulting quality, consultant capability, and management capability, perfectly. Conclusions - According to this study, the high level of consulting quality and consultant capability may enforce the resource capability of entrepreneurial firms. It means, practically, that external knowledge is a driver for innovation, and then the innovation effects on the management performance of entrepreneurial firms. So, at the initial stage, the management consulting programs are very important to entrepreneurial firms and should be conceived as an essential element. This study may contribute to the advancement of academic in field of new start business, small business, or venture business based on resources, especially the role of absorptive capacity and resource capability between consulting programs and management performance. However, this study has some limitations. They are the measurement of consulting quality's items, cross-sectional research, and the limitation of concept and industry.

Impact of Relationship Quality and Attribution on Service Recovery Expectation and Word of Mouth (관계 품질과 귀인이 서비스 복구 기대와 구전에 미치는 영향)

  • Yoon, Sungwook;Park, Seongil
    • Journal of Service Research and Studies
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    • v.9 no.4
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    • pp.97-114
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    • 2019
  • The relationship quality and recovery of service failures perceived by consumers play an essential role in affecting the service provider's image and sales in terms of the highly involved service industry. In particular, implementation of successful relationship marketing strategies and effective recovery of service failures provide greater satisfaction for customers expecting customized services and reinforce the relationships between the companies and consumers. Based on these previous studies, this research conducted to find out the causal relationship between the variables influencing service recovery expectations and word of mouth(WOM) by approaching the severity of service failures from the perspective of relationship marketing and attribution theory. For the empirical analysis of this research, we conducted a questionnaire surveys of 360 service users of beauty salons, who have experienced in high-involvement services, and utilized 333 questionnaires for the final analysis. The hypothesis was experimented using the Structural Equation Model(SEM), and the results are as follows. First, we identified that the higher the customer perceived the severity of the service failure, the lower the quality of the relationship. Second, we verified that service users observed service failure as a temporary and uncontrollable factor as they distinguished service quality as higher. Third, the hypothesis that customers recognize service failures as a temporary one has a positive impact on service recovery expectation level is determined through empirical analysis. Forth, it was figured out that the higher the perceived quality of the relationship with the service provider, the higher the service recovery level expected by the consumers. At the same time, the hypothesis that optimism for service recovery expectation affects positive word of mouth has been verified. The results of this study help develop the customer-oriented business model of the service companies. Furthermore, the academic significance in that it suggested a new direction for the research of high-involvement service marketing.

Empirical Research on Start-up Intention of Undergraduate (대학생의 창업의지에 관한 실증적 연구)

  • Park, Kwang-O;Ahn, Jinwoo
    • Management & Information Systems Review
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    • v.34 no.3
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    • pp.303-315
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    • 2015
  • The objective of this study was to devise and empirically validate a model in which personal characteristic, infrastructure of business start-up, difficulties of business start-up influence the intention of business start-up. The research model was analyzed by the structural equation modeling(SEM) technique, supported by SAS 9.13 and SMART-PLS 2.0. The results of this study can be summarized as follows. The results of this study can be summarized as follows. Firstly, personal characteristic had a significant impact on intention of business start-up. Secondly, infrastructure of business start-up also had a significant impact on intention of business start-up. Lastly, on the other hand, difficulties of business start-up had no direct impacts on intention of business start-up.

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Effects of User Propensity on Total Charges of Mobile Communication: The Role of Mobile Services (사용자 특성 및 성향이 이동통신 사용요금에 미치는 영향: 이동전화 서비스 기능 중심으로)

  • Ahn, Joong-Ho;Baek, Hyun-Mi;Lim, Hyeo-Seok;Cheon, Eun-Young
    • The Journal of Korean Institute of Communications and Information Sciences
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    • v.35 no.6B
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    • pp.908-920
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    • 2010
  • In recent years, mobile phone market is saturated in number of user term. Associated service providers struggle to provide various mobile services such as Internet, e-commerce, game, music etc. to increase ARPU (average revenue per user) instead. In this study we explore the factors which affect price tabs of mobile communication. As a conceptual foundation, this study introduces user factors-users' propensity to use mobile phones-as independent variables and mobile service functions as mediating variables. The research model was phones-as independent variables and mobile service functions as mediating variables. The research model was tested with data from Web-based survey of 1,500 mobile users and analyzed by structural equation modeling (SEM). Our results suggest that user factors impact the usage of mobile service functions and mobile service functions for information and convenience are positively related to price tabs of mobile communication. Implications for mobile service providers and policy makers are discussed.