• Journal of Technology Innovation
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• v.22 no.2
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• pp.247-285
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• 2014

Despite the important role of the transformational leadership and Creative Climate to achieve firms' sustainable competitive advantage, there has been limited empirical studies linking the transformational leadership and creative climate in employee's innovative performance. This study investigated the impact of transformational leadership on innovative performance based on employees of R&D department in IT services. This paper also investigated the mediating role of creative climate and moderating role of employee's innovative tendency in this relationship. Main findings of our empirical analysis are as follows. While the relationships between transformational leadership and innovative performance was positively associated, creative climate had positive effect on innovative performance. As expected, we also found that the creative climate had positively mediated the relationship between transformational leadership and innovative performance. Also, the innovative tendency has statistically significant moderating effect on this relationship. Based on the findings, we have suggested theoretical and practical implications while future research directions with limitations of the research are discussed.

• Journal of the Korean Operations Research and Management Science Society
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• v.22 no.1
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• pp.159-182
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• 1997

This study is to establish the validity of EDI adoption model Korean Companies. The research model is hypothesized in the external factors of company directly affect on EDI adoaption and the internal factors of company moderately affect on the direct effect. The external factors of company consists of economic factors, organizational power factors, and technological factor. The internal factors of company consists of the size of the company, innovative tendency of the top management, and maturity of the information technology. In the result of data analysis-the data were collected from a total of 81 companies in 6 industries adopted variables are the existence of EDI standard, transaction frequency, inter-organizational bargaining power, and pressure from industry association. Also size of the company and innovative tendency of the top management in a company's internal factors were adopted as moderate variables.

• The Journal of the Korea Contents Association
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• v.11 no.9
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• pp.293-301
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• 2011

This study intends to deduce various purchase intention influential factor for mobile phone and thereby to clarify the causal relationship between these factors and purchase intention. As a result of the analysis of this study, we could know that first, when the impact about brand attitude on consumers is bigger, a positive affect is induced and the effects about personalization interface were also positive. Second, we could know that when the innovative tendency of consumers is stronger, they experience positive affects and the impact on personalization interface was also effective. However, it was clarified that when the innovative tendency is stronger, the impact on price gets smaller. Third, when the imitation tendency of consumers was higher, positive affects were induced, and when the interest in personalization interface of consumers was higher, positive affects were induced and the interest in price also gets higher. Fourth, we could check the influence of affect in the purchase intention of mobile phones.

• Journal of the Korean housing association
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• v.19 no.1
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• pp.29-37
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• 2008

This study aims to analysis the migration tendency according to the residents' lifestyle in a large residential estate development. The lifestyle of residents in the suburban area who make their life by agriculture is different from that in the inner city. It may affect on the migration tendencies of the residents. Sin-seo residential land development district is located in the suburban of Daegu is chosen as the case study. This study examines the characteristics of residents' lifestyle and their migration tendency and analyzes the correlation between them. According to the results, the appropriate countermeasures to support the migrants are drawn as follows; First, the people who want to resettle and continue to do farming in the same place should be compensated with housing lands near their farmlands. Second, the residents who want to carry on a small business should be provided with the housing land near to the commercial zones. Third, the size of the new neighborhood unit should be enough to preserve the existing social structure as the social relationship among the neighbors is one of the most important factors in rural communities. Fourth, the high level of housing attachment of the residents needs to remain by maintaining the names of villages and roads of the neighborhoods. It is required to consider the lifestyle of residents and active communities when large residential land development district is planed in the suburban.

• The Journal of the Korea Contents Association
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• v.21 no.6
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• pp.725-732
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• 2021

This study compared and analyzed the affective areas between innovative elementary schools and ordinary elementary schools for the development of Bitgoeul Innovation School in Gwangju Metropolitan City. The subjects of analysis were 318 freshman who graduated from innovative elementary school and 435 freshman who graduated from ordinary elementary schools. Students' self-esteem, antisociality, anxiety, and stress were compared between innovative schools and ordinary schools, and multiple regression analysis was conducted using the correlation between variables with self-esteem as a dependent variable and the others as independent variables. The results of study were as follows: First, the correlation of affective variables of freshman who graduated from each of the two types of schools showed a similar tendency. Second, in both schools, as the independent variable antisociality, anxiety, and stress increased, the dependent variable self-esteem decreased. Third, the difference in affective factors between the freshman who graduated from Bitgoeul Innovative Elementary School and the freshman who graduated from ordinary elementary schools was analyzed, and the results showed that there was no significant statistical difference in all variables. Based on the results, a plan for the development of Bitgoeul Innovation schools was suggested.

• Journal of Distribution Science
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• v.15 no.7
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• pp.61-71
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• 2017

Purpose - This study empirically analyzed the effect of the customer orientation in Insurance Salespersons on the perceived referral risk and referral intention. In the empirical study, we try to provide suggestions for reducing the perceived referral risk of customer oriented selling activities and improving the referral intentions according to customers' tendencies. Research design, data, and methodology - Data collection was conducted through the convenience sampling method for customers who had insurance coverage for about two months from March to May 2015. A total of 700 copies were distributed and 670 copies (95.7% recovery) were collected. Finally, 661 copies were used for final analysis. With the IBM PASW 22.0 statistical program. The interaction effect for the hypothesis test was generated by multiplying the average centralized independent variable and the control variable, and the average centralization variable was used to minimize the multi-collinearity problem of the interaction effect between the independent variable and the control variables. Results - Hypothesis 1 was adopted because the effect of customer-oriented selling activities on perceived referral risk were significantly negative. The effect of customer orientation on perceived referral risk is affected by innovative tendency, risk-taking tendency, and interpersonal tendency Interaction effect was observed. Therefore, Hypothesis 2-2, Hypothesis 2-3, Hypothesis 2-4 were adopted. The effect of customer-oriented selling activities on referral intention was significantly positive, and Hypothesis 3 was adopted. The effect of customer orientation was influenced by the interaction effect of innovative tendency. Therefore, only Hypothesis 4-2 was adopted. Finally, the effect of perceived referral risk on referral intention was significantly negative and hypothesis 5 was adopted. Conclusions - This study suggests that it is important for the salespeople to grasp the customers' propensity in consideration of the perceived referral risk and referral intention according to the moderating effect of customer orientation. In this study, we showed that customer-oriented selling activities positively influence referral intention by inducing perceived referral risk in customers with stronger risk-taking tendencies. It is thought that it will be an important basic data in designing a customer's selling strategy or conducting selling activities.

• Journal of Distribution Science
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• v.21 no.1
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• pp.119-128
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• 2023

Purpose: Due to COVID-19, the rapidly changing untact culture from offline to online has spread rapidly, increasing the utilization of omni-channel. However, among the studies on consumers in the online market, there are not many studies that analyze Shopping Values and attitudes toward omnichannel Acceptance. Research design, data, and methodology: This study investigated through empirical analysis how Shopping Values and innovation propensity of consumers using omni channels affect omni channel Acceptance attitudes. The analysis results based on a total of 268 questionnaires using SPSS v.23 and AMOS v.23 statistical programs are as follows. Results: First, it was found that the perceived Value of omnichannel use had a positive effect on the innovation tendency, and the pleasure Value had a greater effect than the actual Value. Second, it was found that the practical and hedonic Value of the omnichannel had a positive effect on the attitude of service Acceptance. Third, it was found that Omni Channel's consumer innovation tendency had a positive effect on service Acceptance attitude. Conclusion: This study proved that Shopping Value perception and individual innovation propensity for omnichannel services have a positive effect on Acceptance attitude, and it is of academic significance in that it expanded understanding of what factors are needed to increase Acceptance attitude of Omni Channel services.

• Geomechanics and Engineering
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• v.13 no.6
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• pp.947-961
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• 2017

An innovative spiral variable-section capillary model is established for piping critical hydraulic gradient of cohesion-less soils causing water/mud inrush in tunnels. The relationship between the actual winding seepage channel and grain-size distribution, porosity, and permeability is established in the model. Soils are classified into coarse particles and fine particles according to the grain-size distribution. The piping critical hydraulic gradient is obtained by analyzing starting modes of fine particles and solving corresponding moment equilibrium equations. Gravities, drag forces, uplift forces and frictions are analyzed in moment equilibrium equations. The influence of drag force and uplift force on incipient motion is generally expounded based on the mechanical analysis. Two cases are studied with the innovative capillary model. The critical hydraulic gradient of each kind of sandy gravels with a bimodal grain-size-distribution is obtained in case one, and results have a good agreement with previous experimental observations. The relationships between the content of fine particles and the critical hydraulic gradient of seepage failure are analyzed in case two, and the changing tendency of the critical hydraulic gradient is accordant with results of experiments.

• The Journal of the Korea Contents Association
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• v.14 no.5
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• pp.356-363
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• 2014

With Sales of bundling service in telecommunications service are on the increase due to continuous technology progress and the raised demand into convergence and integration service. In this paper, we analyzed the tendencies differences between subscriber and non-subscriber of the bundling service in telecommunications service to establish marketing strategies of the bundling service. we derived the subjective norm and personal innovation as tendency variables of users in using LTE(Long Term Evolution) services, which are based on bundling sales motivation theory, theory of reasoned action, and diffusion of innovation theory. The tendency variables were compared between subscriber and non-subscriber of the bundling service through statistical T-test in empirical study. As a result, we discovered that there are differences in both subjective norm and personal innovation between subscriber and non-subscriber of the bundling service. We also discovered that the subjective norm and the personal innovation of subscriber are stronger than non-subscriber. At last, we derived two implications to increase the sales of the bundling services. First, the bundling service should designed more innovative. Second, it would be effective to apply buzz marketing strategies based on the surrounding people.

• Culinary science and hospitality research
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• v.20 no.2
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• pp.1-15
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• 2014

This study aims to empirically analyze the influence of emotional leadership of hotel cuisine employees on empowerment, trust and innovative behavior. Selecting cooks working for ten five-star hotels in Seoul for empirical analysis, total 500 copies of questionnaire (50 copies to each hotel) were distributed for 30 days from September $23^{rd}$ to October $22^{nd}$, 2013. Excluding the ones with missing values or too much weighted tendency, total 426 copies(85.2%) were used as the final data for statistical analysis. As a result of the analysis, the verification of causal relationships between hotel cuisine employees' perceived emotional leadership and empowerment, trust and innovative behavior within organizations is valuable enough to be used as the theoretical foundation in the future. Based on the results of such in-depth analysis, hotel cuisine employees' perceived emotional leadership can be shown through interactions between leaders and employees. The effectiveness of leadership can be maximized only when leaders and employees maintain the mutual cooperative partnership to lead employees' innovative behavior by implanting empowerment and trust in employees.