• Journal of Digital Convergence
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• v.18 no.6
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• pp.197-208
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• 2020

Social enterprises are entities to pursue solving societal problems with maintaining commercial viability. In order for a social enterprise to achieve commercial viability, it must be able to provide products that consumers can satisfy, to make social enterprise trustable, and to establish a lasting relationship with customers. This study suggests that perception of value congruence, price fairness and service quality will affect customer performance such as trust, satisfaction and customer loyalty. And this structural relationship was confirmed through structural equation modelling. The empirical results show that customer trust and satisfaction can be improved when the value congruence is high and service quality is high. Meanwhile, the perception of price fairness has a negative effect on customer trust. However, considering the influence of price fairness on customer satisfaction, the total effect of price fairness on trust is not significant. This result implies that customers are less sensitive to social enterprise product prices than general companies. And customer satisfaction for the social enterprise is positively affecting trust and loyalty, and customer trust is also positively affecting customer loyalty. After the empirical analysis, this study suggests implications for social enterprises to improve customer performance and secure commercial viability.

• Korean Journal of Social Welfare
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• v.66 no.1
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• pp.163-189
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• 2014

The public perceptions about the cause of the poverty are generally considered as the important subject because they are assumed to have profound influences on the anti-poverty strategies, the features of the welfare system, and the welfare politics. Yet, there have been few studies on the public perceptions about attributions for poverty in Korea. In this article, we explore the popular perceptions about the causes of the poverty and investigate the determinants of the various beliefs about the causes of the poverty in Korea. The data derive from the Welfare Attitudes data of the 8th Korea Welfare Panel Survey. The results indicates that Koreans are more likely to support the individualistic explanations on the causes of the poverty than the structural and the fatalistic explanations. The results of regression model analysis show that there are differences in the determinants of the three types of poverty explanations, but subjective variables have the strong effects on all of the poverty explanations in Korea. In this study we find that Koreans are more likely than the western european welfare states to endorse individualistic explanations. These findings suggest that the underdevelopment of the welfare system in Korea is assumed to have the connection with the popular individualistic explanations. And, they suggest that there are needed to have notices to changing the public perceptions of the poverty and the cultural context of the social welfare in order to advance the welfare state in Korea.

• Korea journal of population studies
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• v.32 no.3
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• pp.145-171
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• 2009

이 연구는 한국 기혼부부가 가사노동을 어떻게 분담하고 있고, 가사노동시간의 배분에 영향을 미치는 요인이 무엇인지 검증하고 있다. 개인적인 차원에서 부부인 남성과 여성이 어떻게 가사노동을 분담하는지 밝히기 위해 성 이데올로기론, 시간제약이론, 상대적 자원이론 등 세 이론을 검토한 후 가설을 설정하였다. 가설을 검증하기 위해 2004년 생활시간조사 자료 가운데 현재 결혼해서 부부가 함께 한 가구에서 살고 있는 경우만 추출하고 부부의 자료를 하나의 레코드로 변환하여 부부의 가사노동분업에 영향을 미치는 요인을 검증하였다. 연구결과 성 이데올로기론에서 나온 성역할에 관한 태도는 남성이나 여성 모두 가사노동시간을 결정하는 데 영향을 미치지 않는 것으로 나타났다. 성역할에 관한 태도나 가치가 가사노동이라는 행위에 영향을 미치지 않는 것이다. 그러나 시간제약이론에 따라 설정된 상대적 노동시간은 남성과 여성의 가사노동시간에 큰 영향을 미친다. 이 변수가 들어간 모형의 설명력이 특히 여성의 경우 높게 나타나고 상대적 노동시간이 가사노동시간에 미친 영향은 남성과 여성 모두에 유의미하고 영향은 남성과 여성 모두 비선형적인 형태를 나타낸다. 반면에 상대적 자원이론에 따른 상대적 소득의 효과는 남성의 경우 여성의 소득이 증가하면 남성의 가사노동 참여가 꾸준히 증가하는 현상을 나타내며, 여성의 경우는 일단 여성의 소득이 있게 되면 소득의 다과에 관계없이 일정하게 가사노동을 줄이는 것으로 보인다.

• The Korea Swine Journal
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• v.25 no.2 s.282
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• pp.173-177
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• 2003

21세기 양돈산업의 전망은 환경문제, 사료생산, 동물복지 등 다양한 생산제한 요인에 의하여 국제적으로 돈육수급이 불안정할 것으로 예상되지만, 세계적으로 돼지고기 소비는 아시아 지역의 경기회복 등으로 증가추세에 있어 우리의 노력 여하에 따라서는 내수 소비확대 및 수출재개 등 경쟁력 있는 양돈산업으로 발전될 수 있다고 생각합니다. 또한 미래의 양돈산업 전개방향은 소비자 중심의 산업으로 변화되어 돈육의 건강개념과 영양적 가치 증진 및 식품의 안전성에 중점을 둘 것이며, 특히 소비자의 의식변화는 미래 양돈산업을 지배하는 결정적인 요인이 될 것입니다. 한편 유통경영 측면에서는 수직협력 시스템(Vertical co-ordination)과 효율적인 물류유통관리(MSCM) 시스템 도입이 가속화 될 것입니다. 즉, 소비자가$\codt$저마진에 의한 다량판매, 대규모 사육, 생산비 절감 기술개발에 주력할 것이라고 생각됩니다. 이에 따라 우리나라 양돈산업의 국제경쟁력 제고를 위하여 보다 시급히 해결되어야 할 질병$\codt$방역관리, 유통구조 개선, 고품질 돈육생산 및 위생$\codt$품질향상 분야에 있어서 중점 추진되어야 할 내용을 소개하고자 합니다.

• Proceedings of the Korea Information Processing Society Conference
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• 2009.11a
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• pp.833-834
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• 2009

국내 많은 기업들이 CMMI(Capability Maturity Model Integration) 모델을 도입해서 소프트웨어 개발 프로세스를 구축 및 내재화 후 CMU(Carnegie Mellon University)의 SEI(Software Engineering Institute)로부터 인증을 받고 있지만, CMMI Maturity Level 3 이상 인증 받은 조직에서 조차도 프로젝트 지연 및 품질 문제가 자주 발생한다. 프로젝트 지연 문제는 개발 단계 이후에 대부분 발생되고 있으며, 이는 현저히 낮은 소프트웨어 개발 생산성의 영향 때문이다. 본 논문에서는 프로젝트 개발 생산성에 영향을 미치는 중요 요인을 분석하고, 이에 따른 작업의 가치를 결정하는 방법을 제시한다.

• Journal of Digital Convergence
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• v.19 no.6
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• pp.113-132
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• 2021

This study is a new evaluation using the Arrhenius equation, which is known as the chemical reaction rate estimation equation, to evaluate the intrinsic and extrinsic value elements of patents as a model. The performance of the evaluation model was superior to the SVM, Logistic reg. and ANN models that were used as patent evaluation models in prior studies. In addition, there was a strong correlation between the predicted lifespan of the patent and the actual lifespan of the patent. These evaluation models may be used for evaluation purposes only, or if an evaluation is required, including a commercialization entity or technical characteristics.

• Journal of Korean Society of Transportation
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• v.24 no.2 s.88
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• pp.43-51
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• 2006

This Paper investigates how perceived Price, airline service aquality, perceived value. passenger satisfaction, and airline image determine passengers' future behavioural intentions. To test the conceptual framework, Path analysis using a maximum likelihood estimator, was applied to data collected from Korean international air passengers. It was found that all the hypothesized relationships were statistically significant. Perceived price. Perceived value, passenger satisfaction, and airline image were each found to Have a direct effect on Korean international air passengers future behavioural intentions.

• Journal of the Economic Geographical Society of Korea
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• v.16 no.1
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• pp.86-98
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• 2013

This study began with the fact that the relationship between eductional environments and housing price needs to be understood in the context of the structuring of socio-spatial disparity. In other words, this paper focuses on the fact that the eduction with public features and functions plays a role of housing price determination and the rising price is privatized only to cause socio-spatial inequality. The study first examines how the education factors determine the housing price and cause increasing social inequality in Seoul at the macro level. It also carried out more detailed quantitative analysis on the relationship between educational environment factors and housing price with the case study of Yangcheon-gu, Seoul. This study found out that the close relationship between educational environment, housing price and social disparity at various spatial scales. It also figured out the the educational environment factors play an important role of housing price determination as much as material features per se. This means that the relationship between education, housing price and inequality needs to be dealt with not just socially but also in spatial perspective. In addition, the housing price determination is not just technical research but an social science issue in the context of rising socio-spatial disparity. This study is of only significance as a starting point of promising related researches in the future and much more efforts will be needed.

• Knowledge Management Research
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• v.24 no.1
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• pp.31-49
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• 2023

TikTok, as a leading short video platform, has attracted many users, and the resulting attention generates immense business value as a platform to diffuse knowledge. As a qualitative and explorative approach, this study reviews the knowledge payment industry and discusses the influential factors of users' payment decisions regarding knowledge products on TikTok. By conducting in-depth interviews with ten participants and observing 95 knowledge providers' videos, we find that TikTok has significant business potential in the knowledge payment industry. By using the ATLAS. ti software to code the data collected from these interviews, this study finds that demander characteristics (personal needs), product characteristics (product quality), provider characteristics (the key opinion leader effect), and platform characteristics (platform management) are the four core categories that influence users' payment decisions regarding knowledge products on TikTok. A theoretical model consisting of the ten variables of emotional needs, professional needs, quality, price, helpfulness, value, charisma, user trust, service guarantee, and scarcity is proposed based on the grounded theory. The theoretical and practical implications of the study findings are also discussed.

• Journal of Navigation and Port Research
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• v.39 no.4
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• pp.371-376
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• 2015

Port is responsible for the important role that creates a lot of value-added export and import-intensive countries, critical infrastructure, and in the national economy. Despite being an important facility for the past, awareness of the port is insufficient; In 2000s, increasing the world container traffic volumes, China's economic development, and trade volume in the Northeast Asia to generate a lot of are changing the perception of the role and importance of the port. According to the review of the master plan and the port recognition in Korean Port, this study examines determining factors which affects the port cargo volume. The target of the study is domestic small and medium-sized container port that receives a large hinterland cargo volume, excluding the impact of the Global Hub Port like Busan and Gwangyang port. Factors that affect the multiple regression analysis result of the port cargo volume are berthing capacity, degree of activation, connection number of countries, GRDP and number of manufacturers.