• Title/Summary/Keyword: science education literature review

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A Structural Compendium on Perceptual Displays of Rural India towards the Role and Impact of ICT

  • Potluri, Rajasekhara Mouly;Potluri, Lohith Sekhar
    • The Journal of Asian Finance, Economics and Business
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    • v.3 no.4
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    • pp.81-90
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    • 2016
  • The core purpose of the paper is to explore perceptual displays of rural India towards the role and impact of ICT in transforming the lives through education and telecommunications. After meticulous review of pertinent literature on ICT, and its policy framework, the researcher administers both quantitative and qualitative field data collected from the villages of Andhra Pradesh, Karnataka, Kerala, and Tamil Nadu with a sample of 250 from each state. More than 90 percent of respondents from the four southern states in India clearly thought that the role and impact of ICT is very momentous. Predominantly, cent percent respondents from Kerala evinced that ICT is the major reason for achieving the tag of "100% Literacy State". And also in the remaining three states viz., Andhra Pradesh, Karnataka, and Tamil Nadu, the literacy rate has crossed mind-boggling figures only because of ICT's reinforcement. Even in the arena of telecommunications, these four states average telecom density is more than the country's average. The paper concentrated only on how ICT function empirically to build human capacity in rural south-India through the sectors of only education and telecom. This study is first of its kind and precious to all stakeholders of the ICT sector like educational institutional, telecom firms, customers, employees, and governments, etc.

The Degree of Mothers사 Accident Prevention Practices for Their Children (아동에 대한 어머니의 사고예방 실천 정도)

  • 김신정;최환석
    • Journal of Korean Academy of Nursing
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    • v.29 no.3
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    • pp.656-664
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    • 1999
  • Accidents are the leading cause of death in children worldwide. The purpose of this study is to use basic data of safety education, counseling, and information available regarding accident prevention to examine the degree of mothers' accident prevention practices for their children. Data were collected from June to October, 1998 from 587 mothers including 2 University hospitals located in Seoul and Kyoungki-Do. By using the 30 item questionnaire, which was created by researchers through literature review, the degree of mothers' accident prevention practices for their children was measured. The degree of accident prevention practices of mothers shown ranged 70-118 and averaged 3.19. Compared to the composit area average score, drug keeping had the highest score of 3.57 The next highest scores and traffic safety(3.41), and supervision of child(3.30). Prevention against burning was the lowest point at 2.58. With the respect to the demographic characteristics, there were stastically significant differences in the mothers' education(F=4.291, p=.014), type of residence(F=3.979, p=.008), and child developmental age (F=5.275, p=.001). The degree of accident prevention practices of mothers were relatively high. But the area which showed the low degree of accident prevention practices, required nurses' active education, counseling, social interest and support, and mass media participation.

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Analysis on the Change of Niche Overlap of Elementary School Students' Photosynthesis Concepts through Instruction (초등학교 학생들의 수업 전후 광합성 관련 개념의 지위 중복 변화 분석)

  • Lim, Soo-Min;Kim, Young-Lan;Shin, Ae-Kyung;Kim, Youngshin
    • Journal of Korean Elementary Science Education
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    • v.34 no.1
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    • pp.72-85
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    • 2015
  • Conception in learner's cognitive structure has a niche as species in ecosystems. The purpose of this study is to analyze the change of niche overlap of photosynthesis concept through instruction. The photosynthesis concepts were selected from literature review. Selected concepts were in 4 areas: Location of photosynthesis, reactants, products, and environmental factors. The subjects consisted 304 elementary students. The respondent marked the relevance between the presented concepts and each area on a scale of 1~30 points. The analysis of niche overlap in concepts was performed by changing in niche overlap graph, niche space size, and overlap index before and after instruction. The results are as follows. First, on the whole understanding level and relevance of the scientific concepts was increased through instruction as a result of learning. Second, elementary school students cognitive concepts in the form of chunking concepts through classification process. Based on the results, this study has the following suggestion. Students' conceptual ecologies and niche analyzed by this study will be used as material for development of instruction strategy.

The Effects of Team Characteristics on the Innovation Performance in R&D Organizations : The Mediating Effect of Creative Climate (R&D조직의 창의적 팀 특성이 혁신성과에 미치는 영향 : 창의적 풍토의 매개효과)

  • Jang, Eun-Young;Kim, Byung-Keun
    • Journal of the Korean Operations Research and Management Science Society
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    • v.41 no.4
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    • pp.75-93
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    • 2016
  • This study aims at analyzing the relationship between team characteristic and innovation performance. The mediating effect of creative climate on the team characteristic and innovation performance is also measured. Based upon literature review, individual creative characteristics, team diversity, team cohesion, task characteristics are presented as antecedents of team characteristic. Creative climate affects the creative behavior and innovative performance. Creative climate is measured as the Team Climate Inventory (TCI) proposed by Anderson & West (1998) including goal, participative-autonomy and innovative-support. Data were collected from 186 survey responses (54 Teams) out of total 462 (69 teams) from the R&D department of a major ICT firm in Korea. Empirical results show the diversity, cohesion, job characteristic, individual creative characteristic have a positive effect on the creative climate and innovation performance. The participative-autonomy climate factor appears to mediate the relationship between team characteristic (diversity, cohesion, job and individual characteristics) and innovation performance. However, the mediating effects of goals and innovative-support factors were not significant statistically. It was confirmed that the organization can contribute to improve the team innovation performance by facilitating a autonomy and participative climate as well as fostering the team characteristic.

Information Literacy: Identification of Factors Affecting Undergraduate Students (대학생의 정보리터러시에 영향을 미치는 요인 분석)

  • Oh, Eui-Kyung;Chang, Hye-Rhan
    • Journal of the Korean Society for Library and Information Science
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    • v.39 no.4
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    • pp.207-231
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    • 2005
  • The study Is attempted to identify the factors affecting information literacy among undergraduate students. Through literature review, exposure to related education, use experiences in information resources, advice of the faculty, individual background are considered as variables affecting information literacy attitudes and performance. A questionnaire was devised and collected data from 628 students. Then 24 hypotheses were tested statistically. Descriptive analysis shows differences in information literacy, lower exposure to library instruction, and lack of the faculty advice. Results of the hypotheses testing shows computer and internet education, use experience of the various information resources, gender and major areas of study as factors affecting information literacy. Based on the results, recommendations are suggested to improve the information literacy.

Better Management (Risk and Change) through NEC Contracts in Hong Kong

  • TUNG, Chu Hoi;MEMON, Shoeb Ahmed;JAVED, Arshad Ali
    • International conference on construction engineering and project management
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    • 2020.12a
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    • pp.323-330
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    • 2020
  • Project delays, cost overruns, and disputes are becoming a norm for the construction industry in Hong Kong. Researchers argue that the inability of traditional contracts to manage risk and associated changes are perhaps the main points of contention. The Institution of Civil Engineers published a new engineering contract (NEC), NEC4 Suite of Contracts in this to facilitate better risk management through collaborative culture in construction projects. NEC aims to increase the chances of project success thought its flexible nature of contracts, 'simple' and 'clearly written' documents and provision for the incentive by adopting a better management approach. This paper focuses on traditional and NEC contracts to compare risk management and change management aspects. Through literature review and preliminary interviews with three industry professionals, the paper is exploring how a change in traditional contracts can recuperate from disaster. Our interviewees in this work have extensive experience in traditional as well as in NEC contracts. The results suggest a proactive risk management provisions in NEC contracts does make a difference to avoid later escalation of issues. Whereas, management of change helps streamline all identified issues through a structured process without going in mediation or litigation. NEC, with its new approach to collaborative working, allows partners to be vigilant, yet gratifying in the project process.

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A Literature Review on User Instruction of Korean Academic Libraries (대학도서관 이용자교육에 관한 국내 연구의 특징과 과제)

  • Kim, Ryoung-Eun;Lee, Jae-Whoan
    • Journal of Korean Library and Information Science Society
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    • v.48 no.3
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    • pp.83-112
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    • 2017
  • This article reviews the research products on user instruction of Korean university libraries. The focus is on identifying the trend, main features, and limitations of the relevant literature, with emphasis on both contents and methodology. To the end, 127 journal articles and theses are collected and analyzed, which have been produced since the mid-1970s. As a result, it is recognized the advanced research are not useful enough to be a knowledge base of Korean reference librarians, who have endeavored to improve the qualities of their user instruction programs. Above all, the advanced research turned out to be too much dependent on American theories and practices, instead of focusing on both indigenous phenomena and substantial problems which have been inherent in Korean university libraries.

Study on the Development and the Effects of a Fire Safety Education Program for the Elderly (노인을 위한 소방안전교육 프로그램 개발 및 효과분석)

  • Kim, Youngdo;Kim, Youngbin
    • Fire Science and Engineering
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    • v.32 no.3
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    • pp.123-133
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    • 2018
  • This study analyzed the effects influencing the elderly's knowledge on fire safety and practices of fire safety accident prevention after developing a Fire Safety Education Program for the elderly. The program was developed through verification using some experts and a pilot study after selecting the objective, goals, contents, and teaching & learning methods of the program based on the basic survey and literature review. The effects of the program were verified by conducting some non-equivalent control group pre- and post-tests after dividing the targets into the experimental group (the Fire Safety Education Program for the elderly was implemented) and control group (only printed hand-outs were given) among 48 elderly people no younger than 65 years of age. A paired t-test revealed some statistically significant differences between the scores of the pre- and post-tests of the experimental and control groups. ANCOVA found that the effects of the program were significantly higher than those of the printed hand-outs because the post-test scores of the experimental group were higher than those of the control group.

The Effect of Education for Prevention of Osteoporosis Patients with Bone Fracture (골다공증교육이 골절환자의 지식과 생활양식변화 수행에 미치는 영향)

  • 이향련;김숙녕
    • Journal of Korean Academy of Nursing
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    • v.31 no.2
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    • pp.194-205
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    • 2001
  • The purpose of the study was to identify the effect of structured patients education had on prevention of osteoporosis, with fracture and the resulting of life style changes in patients. In this study, a non equivalent control group pre and a post test design was employed. Data were collected through an interview process using questionnaires from April to December of 1999. The subjects, consisting of 59 patients with fractures and over 40 years of age, were diagnosed in K University Hospital. This study tested the patients knowledge at three times. The times were before the program 2 weeks into the program, and 6 months after education program. Life style change related to prevention of osteoporosis was shown twice (before and 6 months after the education program) in the experimental group, and control group went without it. The instruments used for this study were developed by literature review according to a reliability test. Data was analyzed using X2 test and t test to determine similarities between the experimental and control groups. The hypothesis was tested using repeated measures of ANOVA, t-test and Pearson correlation coefficients. The results of the study were summarized as follows: 1. The first hypothesis was accepted: a higher level of knowledge about osteoporosis was found in experimental groups who received education than to the control group during the period (F=19.82, p=.0001). 2. The second hypothesis was accepted: a higher level of life style changes about osteoporosis on experimental group were recorded than as compared to control group (t=3.55, p=.001). 3. The third hypothesis was accepted: the higher the knowledge about osteoporosis the higher the level of performance of life style changes about prevention of osteoporosis (r=.600, p=.0001). In conclusion, structured patient education in patient with fractures improved the level of knowledge about osteoporosis and more likely undergo of life style changes 6 months after the education program. Also reeducation would be needed 6 months after program ends. That is structured patient education in pamphlet form would be very effective in nursing intervention that may to result in life style changes. Therefore further research is needed to reinforce the education material and to generalize the education effect.

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An Analysis for the improvement strategies of the Education Welfare Priority Support Project (교육복지우선지원사업 정책 개선을 위한 실태조사 연구)

  • Song, Ji-hoon;Jeong, Yeong-mo
    • Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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    • v.7 no.11
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    • pp.305-314
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    • 2017
  • The purpose of this study is examining the status of Education Welfare Priority Support Project and providing constructive strategies for future direction. In order to collect data, we have used on-line survey, in-depth interview personnels in charge of 17 school districts and open forum with municipal board members of education along with related literature review. As results, since 2003, the effectiveness of the Education Welfare Priority Support Project has been proved and the areas have been expanded. Furthermore, institutional stability has been confirmed along with the supports of enforcement ordinance of the Elementary and Secondary Education Acts and Ministry of Education Ordinances. However, since the management authority of the project has transferred to 17 provincial offices of education, it shows the tendency of that the overall programs were not fully activated and gradually stagnated. According to these issues, we proposed various implemental policy suggestions though the revision of Article 28 of elementary and secondary education-related law.