• 제목/요약/키워드: innovative approaches

검색결과 216건 처리시간 0.024초

Beehive (Hexagrid), New Innovated Structural System for Tall Buildings

  • Nejad, Peyman Askari
    • 국제초고층학회논문집
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    • 제5권4호
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    • pp.251-262
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    • 2016
  • Tall Buildings have been one of the most prominent symbols of economic growth for nearly a century. Yet, in the aftermath of the tragedies of September 11, "signature" Tall buildings have become the focus of much debate. The structural systems today are undergoing a major evolution to address the ability of providing flexibility in the design and use of the building together with sustainability (Green) and cost-effective system. This paper describes a new invented structural system, evolutionary structural analysis and design of Tall buildings, which involves the entire analysis process, including conceptual and design stages and comparison with the existing Tall building. This study presents an new innovative structural system, Beehive (Hexagrid), for Tall buildings. The final results are achieved by modeling an 80 story Tall building with the optimized angle and topology of hexagon members by using a computer analysis, ETABS finite element analysis. The objective function of this system is to use one structural system in order to both maximize Eigen frequency for resisting dynamic responses and minimize mean compliance for static responses. Finite element analysis is carried out by using standardized materials. Optimal Hexagrid topologies with the highest stiffness are finally determined to resist both static and dynamic behaviors. Holistic design integration approaches between structures and facades to save energy for environmental control are studied. Innovative design ideas to control structural motion as well as to utilize that motion to harness energy are discussed. Considering abundant emergence of tall buildings all over the world in recent years, the importance of the studies presented in this paper cannot be overemphasized for constructing more sustainable built environments.

Approaches to Formation and Regulation of a New Model of Social and Labor Relations in Terms of Innovative Development

  • CHULANOVA, Zaure K.
    • Asian Journal of Business Environment
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    • 제9권3호
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    • pp.11-20
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    • 2019
  • Purpose - The study aims to substantiate the approaches and principles of forming a model of social and labor relations adequate to the modern conditions of economic development. Research design, data, and methodology - The article deals with the issues of legal regulation of social and labor relations in the labor market of Kazakhstan; describes the current model of labor relations and its basic parameters; determines the external and internal factors; specifically, the influence of the new labor law on its further development in the direction of democratization and the establishment of social partnership as a regulatory institution in the labor relations field. Result - Result is the model of the system of social and labor relations proposed by the author, which allows us to cover the multifaceted nature of this phenomenon, to unite the influence of the external environment and the internal complex of their mutual relations and interdependencies. Conclusion - The creation of an effective model of social and labor relations should proceed from the multifaceted nature of their manifestation. This means that the theoretical and methodological basis for their formation should be a comprehensive approach to solving the problems of transformation and interaction of social and economic components.

From Self-care for Healthy People to Self-management for Cancer Patients with Cancer Portals

  • Azadmanjir, Zahra;Safdari, Reza;Ghazisaeidi, Marjan
    • Asian Pacific Journal of Cancer Prevention
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    • 제16권4호
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    • pp.1321-1325
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    • 2015
  • Self-care to prevent cancer and self-management to cope with the disease are two discrete effective mechanisms for improving of control and management of neoplasia. Both them have certain strategies and practices. Often the two are used interchangeably despite their different approaches. Strategies of self-care usually refer to prevention at different levels include primary, secondary and tertiary. In contrast, strategies of self-management are related to management and alleviation of unpleasant cancer-related symptoms and treatment-related side effects for improving the quality of life of cancer survivors. Successful promoting of self-care and self-management strategies need people and survivor empowerment. Within this context, innovative approaches open a new window. In this paper after a brief review of related strategies and practices, we provide an explanation of how cancer portals may play an important role in the empowerment process and what are key potentials for implementing of self-care and self-management strategies for cancer.

Genetic Programming을 이용한 코너 검출자의 자동생성 (Automated Generation of Corner Detectors Using Genetic Programming)

  • 김영균;서기성
    • 한국지능시스템학회논문지
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    • 제19권4호
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    • pp.580-585
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    • 2009
  • 본 논문은 영상처리에 사용되는 코너점 추출을 위한 GP(Genetic Programming)기반의 코너 검출자를 소개한다. Harris와 SUSAN등 기존의 대표적인 코너 검출자들이 소개되어 왔고, 여러 가지 경험적인 알고리즘들이 연산 시간과 정확도 측면에서 이들 기법을 개선하기 위해서 연구되어 오고 있다. 이들 기법들은 코너점에 대한 특성을 고찰하여 이를 알고리즘화한 것으로 효율성이 높으나, 한편으로 기존의 방식이나 알고리즘에서 크게 벗어난 혁신적인 알고리즘을 발견하기에는 한계가 있다. 본 연구에서는 GP의 진화연산에 의해 자동적으로 코너 검출자를 생성함으로서 새로운 기법의 가능성을 발견하고자 한다. 제안된 방법을 다른 코너 검출자들과 테스트영상을 통해 비교 분석 하였다.

공과대학 학생들의 창의성교육에 관한 인식 (College of Engineering Students' Perception on Creativity Education)

  • 임철일;김영전;김동호
    • 공학교육연구
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    • 제15권2호
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    • pp.30-37
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    • 2012
  • There have been various educational approaches to foster students' creativity in engineering colleges, but little has been conducted based on empirical study results of students' perception on creativity education. This study aims to explore the students' perception on creativity in engineering such as characteristics of creative engineers, the level of individual or group creativity and creative education in engineering colleges. According to the survey results of 538 respondents, engineering students considered three factors such as 'innovative driven', 'eager for high intellectuality', 'activity expression' as characteristics of creative engineer. They evaluated both of individual or group creativity levels as subnormal. They perceived the importance of creativity education, but were not satisfied with current creativity educational experiences. They pointed out 'limited supports of nation or organization', 'credit system decided by the paper-based exam', 'non-systematized creativity classes' as impending factors for creativity in engineering education. Students suggested 'securing the budget for practice and field participation', 'changing of perception on creativity education itself', 'developing the creativity classes combined with engineering subjects' as fostering factors in creativity education. This studdy suggests several implications of educational approaches to creativity education in engineering colleges.

공공연구부문의 탈추격형 혁신활동특성 분석 및 과제 : 대덕연구개발특구를 중심으로 (An Analysis of Post Catch-up Innovation Activities of Public Research Sector : The Case of Daeduk Innopolis)

  • 황혜란
    • 기술혁신학회지
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    • 제14권2호
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    • pp.157-176
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    • 2011
  • 우리나라는 대내외적 과학기술환경 변화와 혁신주체의 역량 증진에 따라 선진기술의 도입과 모방으로부터 벗어나 탈추격형 혁신활동 및 시스템 정착이 필요한 전환기에 처해 있다. 특히 공공연구부문은 민간부문으로 부터의 원천기술지식 공급에 대한 수요압박에 직면해 있어, 지금까지와는 새로운 형태의 목표설정, 일의 조직 방식, 사업화 궤적의 형성 동 다양한 변화의 필요성이 대두되고 있다. 본 논문에서는 정부출연연구기관이 밀집한 대덕연구개발특구의 사례분석을 통해 우리나라 공공연구 부문 탈추격형 혁신활동 특성을 분석하고 현재 '추격형' 시스템과 어떻게 상호작용하고 있는지를 살펴보았다.

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한국농촌보건(韓國農村保健)의 문제점(問題點)과 개선방안(改善方案) (Innovative approaches to the health problems of rural Korea)

  • 노인규
    • 농촌의학ㆍ지역보건
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    • 제1권1호
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    • pp.5-9
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    • 1976
  • The categories of national health problems may be mainly divided into health promotion, problems of diseases, and population-economic problems which are indirectly related to health. Of them, the problems of diseases will be exclusively dealt with this speech. Rurality and Disease Problems There are many differences between rural and urban areas. In general, indicators of rurality are small size of towns, dispersion of the population, remoteness from urban centers, inadequacy of public transportation, poor communication, inadequate sanitation, poor housing, poverty, little education lack of health personnels and facilities, and in-accessibility to health services. The influence of such conditions creates, directly or indirectly, many problems of diseases in the rural areas. Those art the occurrence of preventable diseases, deterioration and prolongation of illness due to loss of chance to get early treatment, decreased or prolonged labour force loss, unnecessary death, doubling of medical cost, and economic loss. Some Considerations of Innovative Approach The followings art some considerations of innovative approaches to the problems of diseases in the rural Korea. 1. It would be essential goal of the innovative approaches that the damage and economic loss due to diseases will be maintained to minimum level by minimizing the absolute amount of the diseases, and by moderating the fee for medical cares. The goal of the minimization of the disease amount may be achieved by preventive services and early treatment, and the goal of moderating the medical fee may be achieved by lowering the prime cost and by adjusting the medical fees to reasonable level. 2. Community health service or community medicine will be adopted as a innovative means to disease problems. In this case, a community is defined as an unit area where supply and utilization of primary service activities can be accomplished within a day. The essential nature o the community health service should be such activities as health promotion, preventive measures, medical care, and rehabilitation performing efficiently through the organized efforts of the residents in a community. Each service activity should cover all members of the residents in a community in its plan and performance. The cooperation of the community peoples in one of the essential elements for success of the service program, The motivations of their cooperative mood may be activated through several ways: when the participation of the residents in service program of especially the direct participation of organized cooperation of the area leaders art achieved through a means of health education: when the residents get actual experience of having received the benefit of good quality services; and when the health personnels being armed with an idealism that they art working in the areas to help health problems of the residents, maintain good human relationships with them. For the success of a community health service program, a personnel who is in charge of leadership and has an able, a sincere and a steady characters seems to be required in a community. The government should lead and support the community health service programs of the nation under the basis of results appeared in the demonstrative programs so as to be carried out the programs efficiently. Moss of the health problems may be treated properly in the community levels through suitable community health service programs but there might be some problems which art beyond their abilities to be dealt with. To solve such problems each community health service program should be under the referral systems which are connected with health centers, hospitals, and so forth. 3. An approach should be intensively groped to have a physician in each community. The shortage of physicians in rural areas is world-wide problem and so is the Korean situation. In the past the government has initiated a system of area-limited physician, coercion, and a small scale of scholarship program with unsatisfactory results. But there might be ways of achieving the goal by intervice, broadened, and continuous approaches. There will be several ways of approach to motivate the physicians to be settled in a rural community. They are, for examples, to expos the students to the community health service programs during training, to be run community health service programs by every health or medical schools and other main medical facilities, communication activities and advertisement, desire of community peoples to invite a physician, scholarship program, payment of satisfactory level, fulfilment of military obligation in case of a future draft, economic growth and development of rural communities, sufficiency of health and medical facilities, provision of proper medical care system, coercion, and so forth. And, hopefully, more useful reference data on the motivations may be available when a survey be conducted to the physicians who are presently engaging in the rural community levels. 4. In communities where the availability of a physician is difficult, a trial to use physician extenders, under certain conditions, may be considered. The reason is that it would be beneficial for the health of the residents to give them the remedies of primary medical care through the extenders rather than to leave their medical problems out of management. The followings are the conditions to be considered when the physician extenders are used: their positions will be prescribed as a temporary one instead of permanent one so as to allow easy replacement of the position with a physician applicant; the extender will be under periodic direction and supervision of a physician, and also referral channel will be provided: legal constraints will be placed upon the extenders primary care practice, and the physician extenders will used only under the public medical care system. 5. For the balanced health care delivery, a greater investment to the rural areas is needed to compensate weak points of a rurality. The characteristics of a rurality has been already mentioned. The objective of balanced service for rural communities to level up that of urban areas will be hard to achieve without greater efforts and supports. For example, rural communities need mobile powers more than urban areas, communication network is extremely necessary at health delivery facilities in rural areas as well as the need of urban areas, health and medical facilities in rural areas should be provided more substantially than those of urban areas to minimize, in a sense, the amount of patient consultation and request of laboratory specimens through referral system of which procedures are more troublesome in rural areas, and more intensive control measures against communicable diseases are needed in rural areas where greater numbers of cases are occurred under the poor sanitary conditions.

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도서관조직의 기술혁신 및 행정혁신에 관한 조직상황론적 연구 (A Study on the Technical and Administrative Innovation of Library Organization in the Perspective of the Contingency Theory)

  • 홍현진
    • 한국문헌정보학회지
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    • 제25권
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    • pp.343-388
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    • 1993
  • The ability of any organization to innovate itself in a rapid change of environment means the existence of the organization. Innovative activity is achieved in different ways according to the objectives of organization. the characteristics of external environmental factors. and various attributes in organization. In the present study. all the existing approaches to the innovative nature of organization were synthetically compared to each other and evaluated: then. for a more rational approach. a research model was built and suggested by establishing the inclusive variables of the innovative nature of library organization and categorizing the types of such nature. Additionally. an empirical. analytical study on such a model was done. That is. paying regard to the fact that innovation has basically a close relation with the circumstantial factors of organization. synthetic, circumstantial relations were clarified. considering the external environmental factors and internal characteristics of organization. In the study. the innovation of library organization was seen in two parts i.e .. the feasible degree of technical innovation and the feasible degree of administrative innovation. Regarding the types of innovative implementation. according to the feasible degree of innovation, four types such as a stationary type. technic-oriented type, organization-oriented type. and technical-socio systematic type were classified. There were nine independent variables-i.e., the scale of organization. available resources of the organization, formalization, differentiation, specialization. decentralization, recognizant degree of the technical attribute. degree of response to the change of technical environment, and professional activities. There were three subordinate variables - i.e., technical innovation, administrative innovation. and the performance of organization. Through establishment of such variables, the factors which might influence the innovation of library organization were understood, and with the types of the innovative implementation of library organization being classified according to the feasible degree of innovation. the characteristics of library organization were reviewed in the light of each type. Also. the performance of library organization according to the types of the innovative implementation of library organization was analyzed. and the relations between the types of innovative implementation according to circumstantial variables and the performance of library organization were clarified. In order to clarify the adequacy of the research model in the methodology of empirical study, data were collected from 72 university libraries and 38 special libraries. and for a hypothetical test of the research model. an analysis of correlations, a stepwise regression analysis. and One Way ANOVA were utilized. The following are the major results or findings from the study 1) It appeared there is a trend that the bigger the scale of organization and available resources are, the more active the professional activity of the managerial class is, and the higher the recognizant degree of technical environment (recognizant degree of technical attributes and the degree of response t9 the change of technical environment) is, the higher the feasible degree of innovation becomes. 2) It appeared that among the variables influencing the feasible degree of technical innovation, the order from the variable influencing most was first, the recognizant degree of technical innovation: second, the available resources of organization: and third, professional activity. Regarding the variables influencing the feasible degree of administrative innovation from the most influential variable, it appeared they were the available resources of organization, the differentiation of organization. and the degree of response to the change of technical environment. 3) It appeared that the higher the educational level of the managerial class is, the more active the professional activity becomes. It seemed there is a trend that the group of library managers whose experience as a librarian was at the middle level(three years to six years of experience) was more active in research activity than the group of library managers whose experience as a librarian was at a higher level(more than ten years). Also, it appeared there is a trend that the lower the age of library managers is, the higher the recognizant degree of technical attributes becomes. and the group of library managers whose experience as a librarian was at the middle level (three years to six years of experience) recognized more affirmatively the technical aspect than the group of library managers whose experience as a librarian was at a higher level(more than 10 years). Also, it appeared that, when the activity of the professional association and research activity are active, the recognizant degree of technology becomes higher, and as a result. it influences the innovative nature of organization(the feasible degree of technical innovation and the feasible degree of administrative innovation). 4) As a result of the comparison and analysis of the characteristics of library organization according to the types of innovative implementation of library organization. it was indicated there is a trend that the larger the available resources of library organization, the higher the organic nature of organization such as differentiation. decentralization, etc., and the higher the level of the operation of system development, the more the type of the innovative implementation of library organization becomes the technical-socio systematic type which is higher both in the practical degrees of technical innovation and administrative innovation. 5) As a result of the comparison and analysis of the relations between the types of innovative implementation and the performance of organization, it appeared that the order from the highest performance of organization is the technical-socio systematic type, then the technic-oriented type, the organization­oriented type, and finally the stationary type which is lowest in such performance. That is, it demonstrated that, since the performance of library organization is highest in the library of the technical-socio systematic type while it is lowest in the library whose practical degrees in both technical innovation and administrative innovation are low, the performance of library organization differs significantly according to the types of innovative implementation of library organization. The present study has extracted the factors influencing innovation, classified systematically the types of innovative implementation, and inferred the synthetical, circumstantial correlations between the types and the performance of organization, and empirically inspected those factors. However, due to the present study's restrictive matters and the limit of the research design, results from the study should be more prudently interpreted. Also, the present study, as an investigative study of the types of innovative implementation, with few preceding studies, requires more complete hypothetical inference based on the results of the present study. In other words, if more systematical studies are given to understanding the relations, it will devote the suggestion and demonstration of a more useful theory.

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국가혁신역량 측정모형의 신뢰성과 타당성 분석: 유럽연합의 IUS를 중심으로 (Analysis of the Feasibility and Reliability of Models Measuring National Innovative Capability: with a Focus on the IUS of the EU)

  • 엄익천;조주연;김대인
    • 기술혁신학회지
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    • 제17권1호
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    • pp.45-67
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    • 2014
  • 국가혁신역량은 경제성장의 중요한 결정요인으로 이에 대한 측정과 관리는 매우 중요하다. 국가혁신역량을 측정하는 다양한 접근방법 중 복합지표 접근법이 널리 활용되고 있지만, 그 타당성과 신뢰성에 대한 검토는 부족한 실정이다. 따라서 국가혁신역량을 측정하는 가장 대표적인 유럽연합 IUS(Innovation Union Scoreboard)의 최근 3개년 보고서('11년~'13년)를 중심으로 신뢰성과 타당성을 분석하였다. 분석결과 IUS 복합지표 측정모형의 크롬바흐(Chronbach's) ${\alpha}$ 검정 결과 신뢰도는 권고기준을 충족하였다. 하지만 구성타당도와 예측타당도를 분석한 결과, 구성타당도에서는 절대적합지수와 증분적합지수 모두 권고기준을 충족하지 못하였다. 또한 IUS 복합지표의 각 부문과 항목에 대한 패널선형회귀분석 결과, 예측타당도가 매우 낮게 나타났다. 이러한 분석결과를 토대로 복합지표 접근법으로 국가혁신역량을 측정할 때 고려사항과 주요 시사점을 제시하였다.

소각설비에 대한 확률론적 환경위험성 평가 적용 (An Application of Probabilistic Environmental Risk Assessment for An Incineration Facility)

  • 김영제;장의종;안경수
    • 환경영향평가
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    • 제13권1호
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    • pp.1-8
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    • 2004
  • A wide spectrum of risk assessments including qualitative and quantitative approaches and the analyses of its consequence were performed for an environmentally sensitive object such as incineration facility. To find out the major risk concerns, HAZOP(Hazard and Operability) were performed. Then, the frequency of hazardous gas release scenarios was calculated. Finally consequence analyses were performed for the gas release scenarios. On the basis of analyses through evaluation, a more innovative way for making a better control system or the enhancement of operation procedure was given. The results from these analyses would act as a substantial benefits for the incineration facility operator, and giving some measured information for the neighbors and the people involved.