• Title/Summary/Keyword: 위스타트

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The Effects of We Start Home Visiting Intervention Program on the Development of Infants from Low-Income Families (위스타트(We Start) 가정방문 교육중재 프로그램이 저소득가정 영아의 발달에 미치는 영향)

  • Hwang, Hye-Jung
    • Journal of the Korean Home Economics Association
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    • v.49 no.3
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    • pp.55-66
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    • 2011
  • The purpose of this study was to examine the effects of We Start home visiting intervention program on the positive changes of infants and their low-income families. The subjects were 171 18~36-month olds and their mothers living in We Start and non We Start areas. The instruments used were Developmental Profile, Cleminshaw-Guidubaldi Parent Satisfaction Scale(CGPSS) and Home Observation for Measurement of the Environment(HOME). The results were as follows: First, the result of Developmental Profile showed positive changes in all domains(physical development, self-help skills, social development, cognitive development, and communication ability). Second, the result of CGPSS showed positive effects on parent-child relationships. Third, the result of HOME showed positive effects on mothers' emotional and language responses. In conclusion, We Start home visiting program for infants from low-income families is an effective early intervention program to end intergenerational transition of poverty in Korea.

The Effects of the We Start Language Intervention Program on the Improvement of Children's Receptive-Expressive Language Abilities in Multi-Cultural Families (위스타트(We Start) 언어중재 프로그램이 다문화가정 유아들의 수용.표현 언어에 미치는 영향)

  • Bang, So-Young;Hwang, Hye-Jung
    • Journal of the Korean Home Economics Association
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    • v.49 no.7
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    • pp.51-66
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    • 2011
  • The purpose of this study was to review the current language level of children from multi-cultural background and whether the language level of these children would be increased after participating in the 'We Start Language Intervention Program'. The subjects were 30 36-75-month old children attending daycare centers in Ansan city, South Korea. The results showed that the receptive and expressive language levels of children from multi-cultural families were low compared to those of other children, and that their expressive language level was evaluated more negatively than their receptive language level. After participating in the 'We Start Language Intervention Program', language test scores, language age and language percentile rank were all increased. It was also found that the developmental language level of multi-cultural children increased, and that of the children that had a language delay or language disorder decreased.

A Study on the Empowerment Experience of Parents in Poverty -An Example of Parents Participating in the We Start Program- (빈곤부모의 역량강화 경험 연구 -위스타트 사례관리 대상 부모를 중심으로-)

  • Nam, Soo-Huh;Heo, So-Young;Koh, Yun-Soon;Lee, Gyeong-uk
    • Journal of the Korean Society of Child Welfare
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    • no.40
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    • pp.167-199
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    • 2012
  • This study intends to investigate the empowerment experience of parents in poverty with a specific focus on those who participated in the We Start case management program. Focus group and individual interviews were conducted to collect the data. Study results are as follows. First, the empowerment stages were found to be 'being isolated and powerless at a dead-end', 'solving the problem together while receiving attention and respect', 'raising children with hope', and 'actively engaging with the world'. Second, the meaning of empowerment for parents in poverty was 'actively engaging with the world by raising children with hope'. Third, the results of empowerment were improved self-efficacy, improved relationships with children, improved cooperative relationship with the service provider, and participation in self-help groups and volunteer activities in the community. Fourth, empowerment process started through the 'development of trust relationship with service provider and getting help', and 'change in children.' Fifth, active formation of relationships with help professionals and provision of correct information facilitated parents' empowerment. Based on the study results, several suggestions were made for practitioners to empower parents in poverty.

Evaluation of Mobile App Usability of Logistics in Life Startups (생활물류 스타트업의 모바일 앱 사용성 평가)

  • Byun, Dae-Ho;Chung, Dong-Seop
    • The Journal of the Korea Contents Association
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    • v.21 no.2
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    • pp.35-48
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    • 2021
  • With the advent of the Fourth Industrial Revolution, startups are leading the proliferation of logistics in life services in countries across the world. Logistics in life startups aim to differentiate themselves for traditional logistics companies by offering customized services that penetrate niche logistics market and enhance customer convenience and satisfaction. Through the development of mobile applications(apps) and platform a variety of life-enhancing services are becoming increasingly available to customers, such as on-demand, online-to-offline, convenience, reverse logistics, as well as last-mile delivery. In particular, logistics in life services are expanding into areas that include food delivery, home moving, cargo transport, laundry delivery, car washing, and car repair. In order for the logistics in life startups to succeed, they needs to offer highly usable apps to increase customer satisfaction and loyalty. Due to the nature of mobile phones, different evaluation criteria than those for websits should be used to determine the usability of apps. The purpose of this study is to evaluate the usability of representative Korean logistics in life apps through usability testing, discuss implications and offer improvement recommendations. Finally, the best Korean logistics app is compared with a top ranked app on Google Play for benchmarking purposes.

Design and Implementation of Host-side Cache Migration Engine for High Performance Storage in A Virtualization Environment (가상화 환경에서 스토리지 성능 향상을 위한 호스트 캐시 마이그레이션 엔진 설계 및 구현)

  • Park, Joon Young;Park, Hyunchan;Yoo, Chuck
    • KIISE Transactions on Computing Practices
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    • v.22 no.6
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    • pp.278-283
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    • 2016
  • Due to explosive increase in the amount of data produced recently, cloud storage system is required to offer high and stable performance. However, VM (Virtual Machine) migration may result in lowered storage service performance. Especially, in an environment where the host-side flash cache is used in a cloud system, the existing warmed up cache is lost and the problematic cold start begins at a new cache due to a VM migration. In this paper, we first demonstrate and analyze the cold start problem and then propose Cachemior (Cache migrator) which enables efficient hot start of the flash cache.

태양열발전소 건설계획-미국 10MW헬리오스타트 파이롯트 플랜트건설

  • Korean Federation of Science and Technology Societies
    • The Science & Technology
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    • v.11 no.1 s.104
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    • pp.41-43
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    • 1978
  • 태양에너지 이용이 크게 역설된지도 벌써 상당한 년월이 흘렀으나 대규모 이용은 아직 실용화되지 못하고 있다. 다수의 반사경을 사용하여 태양 광선을 탑 위에 올려놓은 보일러에 집중시켜 여기에서 발생하는 수증기를 이용하여 터어빈을 회전, 발전하는 태양열발전 방식의 10MW의 파이롯드 플랜트가 금년중에 미국에 건설될 예정으로 있다. 이것은 앞으로 100MW의 발전소를 현실시키기 위한 것으로 기술적으로는 큰 어려움이 없고 대량생산이 되면 경제적으로도 원자력발전보다 오히려 유리하다고 한다. 기상조건과 지리적조건이 다른우리나라에서는 실현이 어렵겠지만 이러한 류의 구상은 우리나라에서도 가능할 것이다. 이 헬리오스타트(시계장치로 회전하는 반사경에 의하여 태양의 반사광선을 일정한 방향으로 보내는 장치)를 사용하는 발전에 대하여 휴우스톤대학의 물리학 교수이며 태양 에너지 연구소장인 힐데프란드박사와 같은 물리학교수이며 동연구소의 부소장인 밴드할박사가 상세한 논문을 발표하고 있다. 다음에 그 논문의 요약을 소개한다.

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Efficient Authentication Scheme using JWT for Ride Sharing Services (차량 매칭 서비스에서 JWT를 활용한 효율적인 인증방법)

  • Kim, UnDong;Park, YoHan
    • Proceedings of the Korean Society of Broadcast Engineers Conference
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    • 2020.11a
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    • pp.330-332
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    • 2020
  • 최근 4차 산업혁명이 가속화되면서 IT 기반 산업들이 제품 중심 사업에서 서비스 위주의 사업으로 변화하는 양상을 보인다. 그에 뒤 받침 하듯이 세계 스타트업 기업 가치를 측정해 보았을 때 1위부터 4위까지 모두 IT 기반의 사업이라는 것을 확인할 수 있다. 그중 750억 달라 가치를 가진 Uber, 560억 가치를 가진 디디추싱은 모두 차량 공유 시스템을 서비스를 기업으로, 세계 각국의 사람들의 현재 차량 매칭 서비스에 관심이 집중 되어있다. 이러한 차량 매칭 서비스는 사용자들 실시간 매칭을 해주기 때문에 많은 사람들이 서버에 접속하여 인증을 요청하게 된다. 또한 기업은 많은 사람들의 실시간 인증을 처리해야하기 때문에 다수의 요청을 처리하는 것은 시스템 사양을 결정하게 되는 중요한 요소가 된다. 이러한 서버 기반 인증 방식은 메모리에 부하가 걸리는 문제가 발생한다. 본 논문에서는 다수의 사람들이 들어오는 차량 매칭 서비스에서 토큰 인증 기반 방식인 JWT를 활용하여 기존의 서버에 사용자의 정보를 저장하는 세션 인증 방식보다 좀 더 효율적인 인증 방식을 제안하고자 한다.

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The Effects of the "We Start" Institution Visiting Intervention Program on the Development of Young Children from Low-Income Families (위스타트(We Start) 기관방문 교육중재 프로그램이 저소득가정 유아의 발달에 미치는 영향)

  • Hwang, Hye Jung
    • Human Ecology Research
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    • v.52 no.2
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    • pp.189-198
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    • 2014
  • The purpose of this study was to examine the effects of the We Start center visiting intervention program on the positive changes in the developmental areas and literacy interests of young children from low-income families. The subjects were 195 young children (109 in the experimental group, M=71.7 months; 86 in the control group, M=73.3 months) living in We Start areas (Ansan, Gwangmyeong, and Suwon cities) of Gyeonggi-do. The We Start center visiting intervention programs were conducted for 30-34 weeks in each city, and pre-tests and post-tests were conducted before and after the intervention programs. The instruments used were the developmental checklist and the literacy interests test The developmental checklist consisted of 7 domains (personality & sociality; language, reading, & writing; scientific thinking; mathematical thinking; arts; social learning; and physical development). The literacy interests test consisted of 2 factors (interest in literacy and interaction during activity). The scores on the developmental checklist showed positive changes in several domains (personality & social development; language, reading, & writing ability; scientific thinking; and social learning), but not in mathematical thinking, arts, and physical development. Second, the results of the literacy interests test showed positive effects on interaction during activity and the total score. In conclusion, the We Start center visiting program for young children from low-income families is an effective early intervention program to end the intergenerational transference of poverty in Korea.

TTA와 함께한 ICT표준자문서비스 - 엠투엠테크, IoT 표준으로 국내 승강기 시장 지킨다

  • TTA 표준화본부 표준확산부
    • TTA Journal
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    • s.168
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    • pp.100-103
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    • 2016
  • (주)엠투엠테크는 승강기 산업분야에서 IoT 기반 스마트 디바이스를 개발 중인 스타트업 기업이다. 특히, 윈격진단, 포렌식 기능 등 확장된 관제서비스가 가능한 스마트 디바이스 개발에 주력하고 있다. 하나의 디바이스가 다양한 제조사의 승강기에 적용되려면 승강기의 주요 부품, 디바이스, 관제 센터 간의 표준화된 통신 체계가 필요하며, 기존 승강기의 안전을 담보할 수 있는 시스템 유지 관리 체계가 구축되어야 한다. 미래에는 전체 스마트 디바이스로의 연결을 더욱 확대하여 궁극적으로 스마트 빌딩, 도시로의 적용 역시 가능하게 할 단계적 진화 모델의 고려가 필요한 것도 물론이다. (주)엠투엠테크가 TIA의 중소 중견기업을 위만 표준 자문서비스를 신정만 것은 이 때문이었다. (주)엠투엠테크는 TTA 표준 자문전문가들과 함께 국제 표준을 기반으로 한 IoT 프로토콜을 적용해 제품을 업그레이드할 수 있는 시스템 아키텍처를 설계할 수 있었다.

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A Study on Singapore Startup Ecosystem using Regional Transformation of Isenberg(2010) (싱가포르 창업생태계 연구: Isenberg(2010) 프레임워크의 지역적 변용을 통한 질적 연구를 중심으로)

  • Kim, Soyeon;Cho, Minhyung;Rhee, Mooweon
    • Asia-Pacific Journal of Business Venturing and Entrepreneurship
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    • v.15 no.2
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    • pp.47-65
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    • 2020
  • With the era of the Fourth Industrial Revolution in sight, innovative business models utilizing new technologies are emerging, and startups are enjoying an abundance of opportunities based on the agility to respond to disruptive innovations and the opening to new technologies. However, what is most important in creating a sustainable start-up ecosystem is not the start-up itself, but the process of research-start-investment-investment-the leap to listing and big business-in order to build a virtuous circle of startups that leads to re-investment. To this end, the environment created in the hub area where start-ups were conducted is important, and these material and non-material environmental factors are described as being inclusive by the word "entrepreneurial ecosystem." This study aims to provide implications for Korea's entrepreneurial ecosystem through the study of the interaction of the elements that make up the start-up ecosystem and the relationship of ecosystem participants in Singapore. Singapore has been consistently mentioned as the top two Asian countries in assessing the start-up environment and business environment. In this process, six elements of the entrepreneurial ecosystem presented by Isenberg(2010)-policies, finance, culture, support, human resources, and market-are the best frameworks for analyzing entrepreneurial ecosystems in terms of well encompassing prior studies related to entrepreneurial ecosystem elements, and a model of regional transformation is formed focusing on some elements to suit Singapore, the target area of study. By considering that Singapore's political nature would inevitably have a huge impact on finance, Smart Nation policy was having an impact on university education related to entrepreneurship, and that the entrepreneurial networks and global connectivity formed within Singapore's start-up infrastructure had a significant impact on Singapore's start-up's performance, researches needed to look more at the factors of policy, culture and market. In addition, qualitative research of participants in the entrepreneurial ecosystem was essential to understand the internal interaction of the elements of the start-up ecosystem, so the semi-structured survey was conducted by visiting the site. As such, this study examined the status of the local entrepreneurial ecosystem based on qualitative research focused on policies, culture and market elements of Singapore's start-up ecosystem, and intended to provide implications for regulations related to start-ups, the role of universities and start-up infrastructure through comparison with Korea. This could contribute not only to the future research of the start-up ecosystem, but also to the creation of a start-up infrastructure, boosting the start-up ecosystem, and the establishment of the orientation of the start-up education in universities.