• 한국콘텐츠학회논문지
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• 제11권11호
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• pp.390-400
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• 2011

본 연구는 국내 창업보육센터 입주기업들을 대상으로 광범위한 설문조사를 통해 성장단계별로 창업보육센터 입주기업이 제공받는 지원서비스에 대한 중요도, 만족도 및 기대충족정도를 측정하고 분석함으로써, 창업보육센터의 효과적인 지원 및 자원배분전략 수립에 도움을 주고자 수행되었다. 분석결과, 입주기업들이 인지하는 중요도와 만족도에서 높은 순위를 차지하는 지원서비스의 종류와 중요도에서 만족도를 차감한 기대-충족정도에서 높은 순위를 차지하는 지원서비스의 종류 간에는 차이가 있었다. 본 연구의 결과는 향후 창업보육센터가 입주기업의 성장단계별로 보다 정교하고 효과적인 지원전략을 수립하는데 도움을 줄 수 있을 것이다.

• 한국직업건강간호학회지
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• 제12권1호
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• pp.80-88
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• 2003

Rehabilitation has emerged in recent years as major topic for the handicaped in industrial accident compensation insurance(IACI). Specially social support helps the handicaped adjust themselves psychosocially to handicap. This study was conducted to examine different contents and perceived social support, and provide guidlines for specific and proper rehabilitation for the handicaped of IACI. This study is a descriptive study which were collected through two phases using structured questionnaire. In the first stage, surveys were performed via telephone interviews. In the second stage, surveys were performed via home-visit subjects in the first stage included the handicaped of IACI. Finally data were collected from 338 subjects and analyzes by SPSS/PC+10. The instruments of this study were the perceived social support scale which developed by Lee(1996). These scales in the form of 5-point Likert type, consists of 20 items, including 3 subscales of emotional support, informational support, instrumental support. The mean score of social support was 57.2, emotional support 21.0, informational support 21.2 and instrumental support 15.2. The mean of depression for psychosocial factors is 37.5. Threre were significant differences in total perceived social support; age, job status, handicaped degree in IACI, post-traumatic complication and use of instrument. Emotional support was significant differences; age, number of dependent family, job status, handicaped degree in IACI, use of instrument and depression. Informational support was significant differences; job status, posttraumatic complication, use of instrument and depression. Instrumental support was significant differences; sex, job status, handicaped degree in IACI, use of instrument, and depression. The current system of the Labor Welfare institute is not appropriate for solving health problems of the handicaped in IACI. Therefore, it is necessary to develop the plan which can provide the handicaped in IACI high-quality rehabilitation services, so that they must use those services in the community without being dependent on hospitals. This study proposes home visit nursing services as the way to provide various health services within community for the handicaped in IACI.

• 한국IT서비스학회지
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• 제8권4호
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• pp.129-140
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• 2009

The accurate estimation of software reliability is important to a successful development in software engineering. Until recent days, the models using regression analysis based on statistical algorithm and machine learning method have been used. However, this paper estimates the software reliability using support vector regression, a sort of machine learning technique. Also, it finds the best set of optimized parameters applying immune algorithm, changing the number of generations, memory cells, and allele. The proposed IA-SVR model outperforms some recent results reported in the literature.

• 한국임상보건과학회지
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• 제3권3호
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• pp.399-408
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• 2015

Objective. There were two objectives of the study, first was to identify the barriers as perceived by the patients and providers to access the low vision services and second was to identify the challenges faced by the main providers. Study design. Structured questionnaire based interviews of patients and providers Methodology. To find out the barriers to access of low vision services, the interviews based on structured questionnaire were conducted for two patient groups. The first group consisted of 97 visually impaired individuals attending the department of low vision services at Al-Shifa Trust Eye Hospital Rawalpindi while the second group included 56 visually impaired individuals attending the four rehabilitation centers/schools for the blind in Rawalpindi/Islamabad. To identify the barriers as perceived by the main providers of low vision services and challenges faced by them the interviews based on structured questionnaire were conducted for 19 low vision service providers. Results. From patients point of view, major barrier to low vision services identified was inability to visit hospital /rehabilitation center alone - 29.8% in hospital group and 33.9% in rehabilitation centers group, while the lack of social support, lack of family support, cost of travelling, long distance, afford ability, hesitation in using devices and lack of satisfaction were other important barriers identified. From providers' point of view, major barrier to uptake of services was the need for repeated follow-ups. Optometrists were the main provider of low vision services contributing to 47.4% of the providers. The major challenge faced by the providers was motivation of patients to use low vision devices. Conclusion. The major barrier to low vision services according to the patients is inability to visit the hospital alone, while according to providers, it is the need for repeated follow up which proves major barrier towards uptake of services. The motivation is the major challenge faced by providers, majority of which are optometrists.

• 한국IT서비스학회지
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• 제16권4호
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• pp.33-46
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• 2017

Increasing popularity of smartphone is creating many changes in payment market sector also. The new fin-tech and simple mobile payment service have provided convenience as well as various benefits and value-added services to create new payment culture. However, the infrastructure of offline shops is too poor for users to use the simple mobile payment services in Korea. There are several reasons why the support of simple mobile payment services by offline shops has reached the limit in Korea. They include the reluctance of shop owners due to highly priced devices, the failure of NFC of the leading offline payment infrastructure to support iOS, the services that are biased to the specific manufacturers and smartphones (Samsung Pay and LG Pay), prefer large shops (SSG Pay and L PAY), and focus on online transactions. This study used the Bluetooth technology that is the standard feature built in all smartphone to expand the offline shops that accept the simple mobile payment services ensuring universality and scalability from the convenience of customer's and service provider's aspects. Applying the same payment scene as the existing NFC payment method from the user's aspect and the Bluetooth technology from the service provider's aspect enables support of all smartphones and offering value-added services such as electronic receipt and promotions through the large-capacity bidirectional data transfer. This study is intended to review the simple mobile payment services in Korea and other countries, propose the simple mobile payment service model for Korea by analyzing the Bluetooth technology and preceding studies of payment services using BLE technology, and develop the pilot system using the BLE technology to verify the proposed system with actual shops.

• 벤처창업연구
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• 제14권3호
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• pp.141-151
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• 2019

본 연구는 외식 프랜차이즈 가맹본부의 지원서비스와 재계약 의도 간의 관계품질이 매개역할을 하는지와 이들 변수 간에 유의한 영향을 줄 수 있는지를 검증하였다. 이러한 연구를 위하여 가맹본부의 지원서비스를 개점 전 지원서비스와 개점 후 지원서비스로 구분하였으며, 관계품질을 만족, 신뢰, 몰입으로 세분화하고 재계약 의도를 성과변수로 이용하였다. 이들 간의 관계분석을 위하여 구조방정식모형을 이용하였다. 본 연구의 가설 검정 결과는 다음과 같이 요약될 수 있다. 첫째, 가설(HI)은 외식 프랜차이즈 가맹본부의 개점 전 지원서비스는 관계품질(신뢰, 몰입)에 정(+)의 영향을 미치는 것으로 나타났다. 즉, 외식 프랜차이즈 가맹본부의 개점 전 지원서비스가 강화될수록 더 나은 관계품질을 기대할 수 있다고 해석된다. 특히 개점 전 지원서비스가 개점 후 지원서비스에 비해서 큰 영향을 미치고 있는 것으로 분석되었다. 둘째, 가설(HII)은 관계품질(만족, 신뢰, 몰입)은 재계약 의도에 정(+)의 영향을 미치는 것으로 나타났다. 특히 가맹본부와 가맹점 간의 신뢰가 중요한 긍정적인 요인으로 작용하는 것으로 분석되었다. 셋째, 가설(HIII)은 가맹본부 지원서비스와 재계약 의도 간에 관계품질이 부분매개역할을 하는 것으로 나타났다. 즉, 가맹본부의 지원서비스가 재계약 의도에 직접적으로 미치는 영향은 통계적으로 유의하지 않았으며 관계품질의 매개변수 중에서 신뢰에 의한 정보교류 및 상호소통이 영향을 미치는 것으로 분석되어 가맹본부와 가맹점 간의 관계품질(신뢰, 몰입)의 중요성이 입증되었다. 본 연구 결과, 외식 프랜차이즈 가맹본부가 가맹점에 대한 관계품질을 어떻게 적극적으로 대처하는 정도에 따라 재계약 의도에 영향을 미치는 것으로 확인되었다. 이러한 연구결과에 대한 실천은 상호 소통을 통한 가맹본부의 적극적인 프로그램개발 및 개선을 통해서 이루어질 수 있으며, 정부의 프랜차이즈 환경 및 제도(정책)의 개선이 바람직한 방향으로 외식 프랜차이즈가 성장할 수 있을 것으로 판단된다.

• 로봇학회논문지
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• 제6권4호
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• pp.353-364
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• 2011

In ubiquitous computing environments, users want to receive the robot services regardless of various physical status or devices such as time, place, various sensors, and high-performance servers. Thus, the ubiquitous service robots have to provide users with automated services according to situational information that they properly recognize. Beyond these problems, robot software has to establish a foundation to support the functions with the network infrastructure that are not able to be solved by a single independent resource. On the basis of a robot middleware that is capable of minimizing dependencies among hierarchy structures, the robot software also has to provide execution environment to control the flow of robot application services. In this paper, we propose a layered architecture to provide users with automated services through ubiquitous robots. The proposed architecture is based on CAWL (Context-Aware Workflow Language) and RSEL (Robot Services Execution Language). CAWL easily represents the flow of robot services from user application service levels, and RSEL is able to support the composition and reusability of robot services through abstraction of robot device services. In our experiments, we applied the proposed architecture to an example of "booth guide robot service".

• The Journal of Asian Finance, Economics and Business
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• 제8권5호
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• pp.807-815
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• 2021

Microfinance is seen as a tool for poverty elimination by providing various services characterized as financial and non-financial to minority groups in the society to be included in the mainstream financial system. This paper seeks to examine the effect of microfinance institutions' (MFIs) financial and non-financial services on women's entrepreneurship and empowerment in Jordan as a developing country. To gain a deeper understanding of the effectiveness of microfinance services, the study is undertaken to address the question of what kinds of services are available and whether the MFI services are in line with the actual needs of women entrepreneurs to improve their performance. Hence, a qualitative approach was adopted in this study using semi-structured interview questions to collect data from twenty-four women entrepreneurs in Jordan. The results showed that, as regards financial services, the most important needs of women entrepreneurs include providing adequate financing with necessary financial facilities such as reducing interest, reducing monthly installments, and extending the grace period, while non-financial services should include holding specialized courses, accessing a counseling center, providing incentives and psychological support, marketing support, and monitoring and evaluation. This study concluded that factors associated with MFI play a crucial role to uplift women entrepreneurs and eliminate gender inequality.

• 한국CDE학회논문집
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• 제9권4호
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• pp.361-372
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• 2004

Collaborative and distributed engineering web services are emerging as a viable alternative to the traditional design and engineering process automation. Existing approaches have limitations in supporting long-running engineering transactions, automatic engineering process orchestration and choreography, synchronous and asynchronous conversation, and geometric abstraction for transmission and sharing. In this paper, we present a process-centric engineering web service methodology to overcome these limitations by utilizing BPEL-based (Business Process Execution Language) process templates and coordination broker-based conversation support. This paper discusses the synchronization of engineering web services which can be either peer-centric or process-centric to support long-running engineering transactions and conversation. The process orchestration and choreography broker works as a service dispatching and aggregation mediator for executing process templates, which enables the individual activity or the engineering process to dynamically select and invoke one of the alternative web services through the run-time process brokering. Further, the paper presents how to support collaboration over the running process using conversation policy.

• 무역상무연구
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• 제49권
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• pp.461-490
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• 2011

The purpose of this study is to examine which factors are encouraging SMEs to participate in uTradeHub(focused on the uTrade search service) in terms of product characteristics and sourcing patterns. The three factors encouraging Trade e-Marketplaces are identified in this study. First, internal factors include the support of top management, mature of IT infrastructure. Second, external factors include the pressure of industry, industry competition, dependence of trading partners. Third perception factors are perceived Usefulness, perceived easy of use. The empirical analysis had the following results. First, it reveals that support of top management, mature of IT infrastructure, industry competition have significant influence upon uTrade Search Services. On the other hand, pressure of industry, dependence of trading partners, Perceived relative benefits are not significant variable of the participation in uTrade Search Services. Second, the factors affecting the participation in uTrade Search Services are differentiated in terms of product characteristics and sourcing patterns. And the support of top management, mature of IT infrastructure, Perceived relative benefits are emphasized very important factors affecting the participation of uTrade Search Services in SMEs. The industry competition is recognized as more important factor in horizontal market in which Spot sourcing just like Operating products is trading. On the other hands, the dependence of trading partners are significant factor in vertical market in which Systemic sourcing just like Manufacturing products is trading.