• 한국사회복지학
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• 제41권
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• pp.173-200
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• 2000

The purpose of this study is to examine the variables that may influence the level of family adaptation to schizophrenic patients using the Family Resiliency Model. The Family Resiliency Model is the most current extension of family stress Model. According to the Family Resiliency Model, The level of family adaptation in the face of a crisis situation is determined by a number of interacting components. The subjects are 151 family members with schizophrenic patient. The result from the research were as follows: 1) The following variables significantly correlated with the family adaptation: income of the family, educational level of the family, intimacy between family and patient, knowledge on schizophrenia, recognition of prognosis on schizophrenia. 2) The factors that compose the Family Resiliency Model significantly correlated with the level of family adaptation. 3) The result of stepwise multiple regression analysis indicated that factors which predict the level of family adaptation were the family control, the quality of family communication, and the support from the extended family, these findings give us significant practical implications for social work intervention.

• 한국컴퓨터정보학회논문지
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• 제23권10호
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• pp.181-188
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• 2018

In this paper, we tried to investigate whether the influence of 'I' in a heterogeneous network of physical network and virtual network can be quantitatively measurable. To do this, we used Networked Community(NC) methodology to devise a concrete model of influence assessment in heterogeneous network. In order to test the model, we conducted an experiment with Donald J. Trump and his surroundings to evaluate the effectiveness of this influence assessment model. Experimentation included the measurement of impacts on the physical and virtual networks, and the impact on the networked community. Using Trump's case, we found that analyzing only one of the two networks can not accurately analyze the impact on others.

• 사회복지연구
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• 제42권2호
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• pp.205-233
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• 2011

이 연구는 복지국가의 제도적 맥락에 기초하여 '사회의 질(social quality)' 하위영역 중 사회경제적 안전성의 영역과 사회적 응집성의 영역의 관계를 파악하고자 하는 목적에서 출발한다. 복지국가의 제도적 맥락을 포착하기 위한 틀로 복지지위론을 채택하여 각 개인이 가지는 사회경제적 자원을 복지수급자의 지위와 복지납세자의 지위로 측정하였으며, 사회경제적 안전성의 영역이 사회적 응집성의 영역에 영향을 미친다는 이론적 가설을 설정하였다. 가설 검증을 위해 사회적 응집성의 핵심지표로 사회신뢰 인식을 투입하여, 2008년에 실시된 사회조사자료를 대상으로 복지지위, 사회경제적 안전성 인식, 사회신뢰 인식에 이르는 구조방정식모형(SEM) 분석을 실시하였다. 분석 결과, 복지수급의 권리 차원에서의 자원의 양은 사회경제적 안전성에 유의미한 영향을 미쳤으나, 복지공급의 의무 차원에서의 자원의 양은 유의한 영향을 미치지 못하였다. 복지수급의 권리 차원과 의무 차원 모두 사회신뢰 인식에는 유의한 영향을 미쳤으며, 사회경제적 안전성에 대한 인식은 사회신뢰에 대한 인식에 유의한 영향을 미쳤다. 결론적으로, 사회의 질 하위영역 들 중에서 사회경제적 안전성 분면이 사회적 응집성 분면에 영향을 미치는 것을 확인하였다. 이런 결과들은 향후 한국사회의 사회적 응집 수준을 높이기 위해서는 보다 정교한 수준의 복지제도 배치가 필요함을 암시한다.

• 한국산학기술학회논문지
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• 제12권11호
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• pp.4801-4811
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• 2011

본 연구는 사회적 기업의 내부 및 외부 환경요인과 기업가정신이 사회적 기업의 성과에 영향을 미치는 요인과 네트워크 활동의 조절효과를 검증하는 것이 목적이다. 연구의 목적을 달성하기 위해서 사회적 기업의 성과, 내부 및 외부 환경, 기업가정신과 네트워크 활동에 관한 이론적 배경을 바탕으로 연구모형과 가설을 설정하였다. 본 연구에서 제안된 연구모형을 사회적 기업가를 대상으로 분석하였다. 분석결과, 첫째, 조직문화가 기업가정신에 정(+)의 영향을 미치는 것으로 나타났다. 둘째, 환경 불확실성이 기업가정신에 정(+)의 영향을 미치는 것으로 나타났으며, 셋째, 기업가정신이 사회적 기업의 경영성과 및 사회적 성과를 향상시키는 것으로 나타났다. 마지막으로, 네트워크 활동에 따라 기업가정신에 미치는 영향력에 차이가 있는 것으로 나타났다. 네트워크 활동이 높은 집단이 낮은 집단 보다 조직문화가 기업가정신에 미치는 영향력이 더 큰 것으로 나타났으며, 네트워크 활동이 낮은 집단이 높은 집단 보다 환경 불확실성이 기업가정신에 미치는 영향력이 더 큰 것으로 나타났다.

• The Journal of Asian Finance, Economics and Business
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• 제7권12호
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• pp.951-958
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• 2020

This study examines the relationship between social media marketing and brand loyalty through brand trust. Respondents were drawn from customers of McDonald's, Malang City, East Java Province, Indonesia. For this study, 130 questionnaires were distributed and data were analyzed using the Structure Equation Model (SEM) version 22 of the AMOS (Analysis of Moment Structure) application. The results showed that social media marketing had an impact on increasing McDonald's brand trust and brand loyalty. Brand trust influences brand loyalty and brand trust can mediate the influence of social media marketing on McDonald's brand loyalty. The findings prove that brand trust can mediate the effect of social media marketing on customer loyalty to McDonald's brand. These results can be explained by the fact that marketing strategies through social media marketing, such as making it easy for customers to get information related to McDonald's on social media, can contribute to customer trust and that trust is formed because McDonald's always pays attention to the quality of the products offered. Brand trust can mediate the influence of social media marketing on customer loyalty to McDonald's brand. This means that information related to McDonald's on social media is proportional to the quality of the product offered.

• Journal of Information Technology Applications and Management
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• 제27권1호
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• pp.75-95
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• 2020

Smart Factory is the decisive factor of the Fourth Industrial Revolution and is a key field for national competitiveness. Until now, most smart factory research has focused on policy and technology. In order to spread more technology, it is necessary to study what factors influence the adoption of smart factory technology in the enterprise. Nevertheless, little research has been done. In this study, based on the UTAUT (Unified Theory of Acceptance and Use of Technology), which has been proved through many years of research, I have studied the factors that influence the acceptance of smart factory technology. As a result of research, performance expectancy, social influence, and facilitating conditions of UTAUT model had a positive(+) effect on behavior intention. Their relationship of influence was in the order of performance expectancy (β = .459)> facilitating conditions (β = .212)> social influence (β = .210). However, it was found that the effort expectancy did not affect the behavior intention, and the impact of the newly perceived risk on the behavior intention to use was not confirmed. The main reason is that the acceptance of smart factory technology is not a matter of personal interest but a matter of organizational choice. Trust, on the other hand, was found to be partially mediated between performance expectancy, facilitating conditions, social influence and behavior intention. For many years, many researchers have validated the UTAUT, which has been validated through various empirical studies. It is academically meaningful to begin the study of factors affecting the acceptance of smart factory technology in terms of the UTAUT. In practice, it is necessary to provide SME employees with more information related to the introduction of smart factories, to provide advanced services related to the establishment of smart factories, and to establish a standardized model for each industry.

• Asia pacific journal of information systems
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• 제33권4호
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• pp.1058-1092
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• 2023

This study investigates the perception and adoption of ChatGPT (a large language model (LLM)-based chatbot created by OpenAI) among Korean users and assesses its potential as the next disruptive innovation. Drawing on previous literature, the study proposes perceived intelligence and perceived anthropomorphism as key differentiating factors of ChatGPT from earlier AI-based chatbots. Four individual motives (i.e., perceived usefulness, ease of use, enjoyment, and trust) and two societal motives (social influence and AI anxiety) were identified as antecedents of ChatGPT acceptance. A survey was conducted within two Korean online communities related to artificial intelligence, the findings of which confirm that ChatGPT is being used for both utilitarian and hedonic purposes, and that perceived usefulness and enjoyment positively impact the behavioral intention to adopt the chatbot. However, unlike prior expectations, perceived ease-of-use was not shown to exert significant influence on behavioral intention. Moreover, trust was not found to be a significant influencer to behavioral intention, and while social influence played a substantial role in adoption intention and perceived usefulness, AI anxiety did not show a significant effect. The study confirmed that perceived intelligence and perceived anthropomorphism are constructs that influence the individual factors that influence behavioral intention to adopt and highlights the need for future research to deconstruct and explore the factors that make ChatGPT "enjoyable" and "easy to use" and to better understand its potential as a disruptive technology. Service developers and LLM providers are advised to design user-centric applications, focus on user-friendliness, acknowledge that building trust takes time, and recognize the role of social influence in adoption.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제10권8호
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• pp.3568-3584
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• 2016

In mobile opportunistic networks (MONs), human-carried mobile devices such as PDAs and smartphones, with the capability of short range wireless communications, could form various intermittent contacts due to the mobility of humans, and then could use the contact opportunity to communicate with each other. The dynamic changes of the network topology are closely related to the human mobility patterns. In this paper, we propose a social motivation-aware mobility model for MONs, which explains the basic laws of human mobility from the psychological point of view. We analyze and model social motivations of human mobility mainly in terms of expectancy value theory and affiliation motivation. Furthermore, we introduce a new concept of geographic functional cells, which not only incorporates the influence of geographical constraints on human mobility but also simplifies the complicated configuration of simulation areas. Lastly, we validate our model by simulating three real scenarios and comparing it with reality traces and other synthetic traces. The simulation results show that our model has a better match in the performance evaluation when applying social-based forwarding protocols like BUBBULE.

• Journal of Preventive Medicine and Public Health
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• 제43권2호
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• pp.138-150
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• 2010

Objectives: There are at least three conceptual models for the effects of the childhood social environment on adult health: the critical period model, the social mobility model, and the cumulative risk model. However, few studies have investigated all three different models within the same setting. This study aims to examine the impact of childhood and adulthood socioeconomic positions and intergenerational social mobility over the life course on the health in adulthood based both on the critical period model and the social mobility model. Methods: This study was conducted on 9583 adults aged between 25 and 64 years old and they were the respondents to the Korea Welfare Panel Study (2006). A multivariate logistic regression analysis was carried out, using the critical period model and the social mobility model out of the life course approaches, to look into the impact of childhood and adulthood socioeconomic positions and intergenerational social mobility on the health status in adulthood. Results: Household income and occupation out of the adulthood socioeconomic position indicators had an independent influence on the adulthood health status. The childhood socioeconomic position indicators, except for the place of childhood residence, affected the adulthood health status even after adjustment for the adulthood socioeconomic position. The effect of intergenerational social mobility was also statistically significant even after adjusting for the adulthood socioeconomic position, but it became insignificant when the childhood socioeconomic position was additionally adjusted for. Conclusions: Adulthood health is indeed affected by both the childhood and adulthood socioeconomic positions as well as intergenerational social mobility. This result shows that a life course approach needs to be adopted when dealing with health issues.

• 디지털융복합연구
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• 제19권4호
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• pp.193-204
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• 2021

본 연구는 취약계층 아동·청소년이 이용하는 지역아동센터 문화프로그램 몰입이 진로인식과 진로발달에 주는 영향을 사회적 지지에 의해 조절된 자기효능감의 매개효과를 검증하고자 하였다. N시 지역아동센터 22개소에 다니는 190명의 아동청소년을 대상으로 문화프로그램 몰입, 진로인식, 진로발달, 사회적 지지와 자기효능감에 관한 설문조사를 실시하였다. 본 연구의 통계처리를 위해 SPSS PC+ 25.0의 SPSS MACRO가 사용되었다. 본 연구결과 첫째, 문화프로그램 몰입은 자기효능감, 사회적지지, 진로인식, 진로발달과 정적 상관관계가 있었다. 둘째, 문화프로그램 몰입이 자기효능감을 매개로 진로인식과 진로발달에 영향을 주며, 문화프로그램 몰입이 진로인식과 진로발달에 주는 영향을 매개하는 자기효능감을 사회적지지가 조절하는 것이 검증되었다. 지역아동센터에 다니는 아동·청소년이 지각하는 사회적 지지가 높을수록 자기효능감의 매개효과가 커지고, 문화프로그램몰입이 진로인식과 진로발달에 주는 긍정적 영향이 촉진된다고 할 수 있다. 본 연구의 한계점과 향후 연구과제가 논의되었다.