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  • Title/Summary/Keyword: Participation Effect

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Analysis of Collaborative Consumption Intentions and their Predictive Factors in High School Students (고등학생의 협력적 소비 의향 유형과 예측 요인)

  • Jung, Joowon
    • Journal of Korean Home Economics Education Association
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    • v.30 no.2
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    • pp.103-116
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    • 2018
  • The purpose of the present study is to categorize collaborative consumption intention in high school students based on providing and using collaborative consumption behaviors, to compare and analyze the factors that predict these. Data gathered from 418 high school students through an online survey were used to conduct a descriptive statistics analysis, cluster analysis, and multinomial logistic regression. Firstly, collaborative consumer intentions were classified into four groups, including a proactive group with high providing behaviors and using behaviors, an active providing group, an active using group, and a passive group with low providing and using behaviors. Secondly, mass media, social benefits, enjoyment, community effect, and reputation were revealed as factors that increased the potential for inclusion in the active groups, and home education, mass media, enjoyment, and reputation were factors that increased the potential for inclusion in the active providing group. Enjoyment was revealed as the factor that increased the potential for inclusion in the active using group. The results of the present study show that the active utilization of consumer education and a systematic approach are required to revitalize collaborative consumption and proper settlement. Furthermore, a systematic establishment of school consumer education is needed for the balanced development of collaborative consumption. Also, an environmental system in which actual expected benefits can be experienced and realized in a diverse manner should be created to encourage consumers collaborate more actively.

Proposal of a Hypothesis Test Prediction System for Educational Social Precepts using Deep Learning Models

  • Choi, Su-Youn;Park, Dea-Woo
    • Journal of the Korea Society of Computer and Information
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    • v.25 no.9
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    • pp.37-44
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    • 2020
  • AI technology has developed in the form of decision support technology in law, patent, finance and national defense and is applied to disease diagnosis and legal judgment. To search real-time information with Deep Learning, Big data Analysis and Deep Learning Algorithm are required. In this paper, we try to predict the entrance rate to high-ranking universities using a Deep Learning model, RNN(Recurrent Neural Network). First, we analyzed the current status of private academies in administrative districts and the number of students by age in administrative districts, and established a socially accepted hypothesis that students residing in areas with a high educational fever have a high rate of enrollment in high-ranking universities. This is to verify based on the data analyzed using the predicted hypothesis and the government's public data. The predictive model uses data from 2015 to 2017 to learn to predict the top enrollment rate, and the trained model predicts the top enrollment rate in 2018. A prediction experiment was performed using RNN, a Deep Learning model, for the high-ranking enrollment rate in the special education zone. In this paper, we define the correlation between the high-ranking enrollment rate by analyzing the household income and the participation rate of private education about the current status of private institutes in regions with high education fever and the effect on the number of students by age.

The Effect of Anonymity on Virtual Team Performance in Online Communities (온라인 커뮤니티 내 익명성이 가상 팀 성과에 미치는 영향)

  • Lee, Un-Kon;Lee, Aeri;Kim, Kyong Kyu
    • The Journal of Society for e-Business Studies
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    • v.20 no.1
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    • pp.217-241
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    • 2015
  • One of the challenges in online community management is what level of perceived anonymity can be granted to encourage active participation from members while discouraging unhealthy activities. Few studies developed a scheme of anonymity and investigated how different levels of anonymity influence community activities. This study develops a classification scheme of anonymity encompassing the following three different levels : (1) real name(no anonymity), (2) nickname (partial anonymity), and (3) random assignment of a temporal ID (complete anonymity). Then, it examines how different levels of anonymity influence trust and perceived risk, which in turn affect virtual team performance. A series of laboratory experiments were performed, manipulating the levels of anonymity, in the context of well-structured communities that allow prior interactions among community members. The data was collected from 364 laboratory participants and analyzed using ANOVA and PLS. The results indicate that the difference of anonymity between (2) and (3) had not be significant and the only (1) could not guarantee the anonymity. The impact of anonymity on trust and perceived risk could not be significant in this situation. These findings could contribute to make more beneficial member identification strategies in online community practice.

Design and Implementation of STEAM Game Contents for infant Learning Education using Gyroscope Sensor

  • Song, Mi-Young
    • Journal of the Korea Society of Computer and Information
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    • v.25 no.1
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    • pp.93-99
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    • 2020
  • With the development of digital technology and the increasing demand for learning how to improve one's ability to solve problems through play and participation interactions, a variety of edutainment game contents are being developed. The edutainment game contents developed until recently have received a large number of contents for intelligence development and transfer of knowledge such as Korean and English mathematics for children and children. Recently, there have been various researches on the necessity and effect of STEAM education that foster convergent science and technology talents with comprehensive thinking ability and scientific inquiry spirit through the fusion education method among the subjects including science, technology, engineering, mathematics, And there is a growing need for the development of a parish suitable for STEAM education. However, there is a lack of STEAM educational content development that incorporates the technology of creative convergence talent training to develop talented people who can think and solve problems by crossing various academic boundaries. Therefore, this study develops game contents for early childhood education by combining STEAM education which foster convergent science and technology talents with comprehensive thinking ability and scientific inquiry spirit. And we designed and implemented STEAM game contents for infant learning education which can induce the interest of children and have fun by using gyroscope sensor of smartphone.

Effects of Character, Nursing Professionalism and Self-Efficacy on Self-Directed Learning Ability in Nursing Students (간호대학생의 인성, 간호전문직관 및 자기효능감이 자기주도학습능력에 미치는 영향)

  • Jeong, Mi-Hyun
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.18 no.9
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    • pp.302-314
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    • 2017
  • This study was conducted to investigate the relationship among character, nursing professionalism, self-efficacy and self-directed learning ability of nursing students as well as to identify the factors influencing self-directed learning ability. Data were collected from May 22 to June 8, 2017 using a self-report questionnaire and questionnaires from 396 nursing students in J Province. The data were analyzed by t-test, ANOVA, Scheffˊe test, Dunnett's T3 test, Pearson's correlation coefficient and hierarchical regression analysis. The mean scores of character, nursing professionalism, self-efficacy and self-directed learning ability were 3.93±0.47, 3.83±0.48, 3.53±0.59 and 3.63±0.51, respectively. Character, nursing professionalism, and self-efficacy were positively correlated with self-directed learning ability. The factors influencing self-directed learning ability of nursing students were participation in class, satisfaction with major, awareness of self-initiated life, self-control, will and competence, habit, and self-efficacy, nursing professionalism had no significant effect. Based on these findings, programs that develop character, self-efficacy, and nursing professionalism are necessary for nursing students to promote self-directed learning ability.

Effects of Physical Activity University Students on Time Perspective in Leisure Constraints and Leisure Flow (신체활동 대학생들의 시간관이 여가제약, 여가몰입에 미치는 영향)

  • Seo, Soo-Jin
    • Journal of Digital Convergence
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    • v.15 no.11
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    • pp.567-579
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    • 2017
  • The purpose of this study was conducted to clarify physical activity university students on time perspective in leisure constraints and leisure flow. To achieve this purpose, subjects of this study were sampled 295 Physical Activity University Students participant using purposeful sampling method for 2 months from May to June of 2017. Using questionnaires stratified cluster random sampling in university students in D city and C city. The analysis method was used t-test, one-way ANOVA, multiple regression analysis, correlation analysis methods in order to solve problems of the study. According to the study Result, First, studies show that female have high levels of leisure constraints than males. Males have higher levels of leisure flow than females. The first grader show high level of individual constraints and past negation were also high. In the series of majors, natural affiliates and humanities are high in the past negation, present destiny, the service major currently high in pleasure and of leisure, autotelic experience of leisure flow. In the rhythmic type of Activity type, the past negation, present destiny and leisure constraints are highly likely to be higher. In the competitive have shown that is high. Second, leisure constraints on students' participation in physical activities have been found to have negative influence on their students. Third, leisure flow have shown that they have a positive effect on past affirmation and present pleasure.

A Study of the Environmental Dispute Arbitration System in Korea (우리나라의 환경분쟁조정제도에 관한 연구)

  • Kim, Sang-Chan
    • Journal of Arbitration Studies
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    • v.21 no.3
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    • pp.89-114
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    • 2011
  • Environmental disputes not only possess the special characteristics of collectivity and plural value relativity but it also possesses the unique features of difficulty to prove cause and effect as well as the structural maldistribution of evidence and information. Therefore, the positive resolution of an environmental dispute can be brought about more easily with the Alternative Dispute Resolution (ADR) which can take the form of talks, compromises, as well as arbitration or mediation rather than through a trial process. Such being the case, this paper first looks into the problems and effectiveness of the arbitration system of environmental lawsuits and then takes an even closer look at Korea's environmental dispute arbitration system and finally offer some reform methods. In Korea, the environmental dispute arbitration system was implemented in 1991 and has been executed since then. Although this system does have positive features such as the high rate of coming to an agreement between the involved parties but unfortunately, most of the cases rely on decisions based on right and wrong which cannot but be far away from the intentions of the ADR system. It is heavily centered around claims regarding psychological compensation regarding noise and vibrations and the ratio of the actual amount of compensation is comparatively lower than the requested amount. In addition, with the limits in organization and manpower, it leads to a lack of professionalism as well as the problem of low usage with the low awareness rate. As reform measures against the aforementioned problems, this paper suggests the following. First, in order to activate the arbitration process more fully, it proposes aggressive usage of compulsory arbitration as well as submission to arbitration, while at the same time raising ADR professionals to fill in the missing gaps. Secondly, in order to overcome the problem of concentration of related cases, making representative lawsuits of environmental organizations would be a good idea. It also states that in order to make the compensation amount more realistic, it should go out of the across-the-board decision making process and reach a decision about the compensation amount that takes the individual situation's dispute into consideration. In order to boost the professionalism of the environmental dispute arbitration, it is necessary to reform the organization and manpower such as expanding the number of members of full standing, and increasing the professionalism of the examiners. Also, to increase the usage rate of the ADR system, the paper suggests stationing a civilian consultant regarding environment, or activating the compulsory arbitration which is the premise for public participation on the part of the residents.

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The Relationship between Oral Health Knowledge and Its Education Recognizance of Childcare Teacher (보육교사의 구강보건교육경험 인지도에 따른 구강보건지식의 관련성)

  • Jang, Kyeung-Ae;Hwang, In-Chul
    • The Journal of the Korea Contents Association
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    • v.9 no.12
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    • pp.735-741
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    • 2009
  • This study was conducted to examine the influence of the experience of childcare teachers about oral health education on oral health knowledge. Questionnaires to be self-filled up on the experience of oral health education were applied to 267 childcare teachers who are working in a nursery schools in Kyoungnam province. The data were analysed using the SPSS 12.0 program. The obtained result were as follows: The oral health knowledge was higher in the case with oral health education than without it. A public health center would provide the highest oral health knowledge to nursery teachers. The educations about peridontal disease, oral health effect of fluorine and Xylitol were the most demanding among the some items. When the education topics are related with peridontal disease and Xylitol, the most respondents are willing to participate in the education course. The high correlation (r=0.874) was shown in the necessity of the education and the necessity of attending the course. Also there was a low correlation (r=0.345) between the knowledge items of peridontal disease and the participation in the oral health education. The relationship of oral health knowledge with experience and recognizance of oral health education appeared. Therefore systematic and regular program for the oral health education would be required.

Effect of K+channel Blockers on the Muscarinic- and A1adenosineReceptor Coupled Regulation of Electrically Evoked Acetylcholine Release in the Rat Hippocampus

  • Yu, Byung-Sik;Kim, Do-Kyung;Choi, Bong-Kyu
    • The Korean Journal of Physiology and Pharmacology
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    • v.2 no.2
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    • pp.147-154
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    • 1998
  • It was attempted to clarify the participation of K+channels in the post-receptor mechanisms of the muscarinic and A1adenosine receptor- mediated control of acetylcholine (ACh) release in the present study. Slices from the rat hippocampus were equilibrated with [3H]choline and the release of the labelled products was evoked by electrical stimulation (3 Hz, 5 V/cm, 2 ms, rectangular pulses), and the influence of various agents on the evoked tritium-outflow was investigated. Oxotremorine (Oxo, 0.110μM), a muscarinic agonist, and N6cyclopentyladenosine (CPA, 130μM), a specific A1adenosine agonist, decreased the ACh release in a dose-dependent manner, without affecting the basal rate of release. 4-aminopyridine (4AP), a specific A-type K+channel blocker (1100μM), increased the evoked ACh release in a dose-related fashion, and the basal rate of release is increased by 3 and 100μM. Tetraethylammonium (TEA), a non-specific K+channel blocker (0.110μM), increased the evoked ACh release in a dose-dependent manner without affecting the basal release. The effects of Oxo and CPA were not affected by 3μM 4AP co-treatment, but 10 mM TEA significantly inhibited the effects of Oxo and CPA. 4AP (10μM)- and TEA (10 mM)-induced increments of evoked ACh release were completely abolished in Ca^{2+}-free$ medium, but these were recoverd in low Ca^{2+}$ medium. And the effects of K+channel blockers in low Ca^{2+}$ medium were inhibited by Mg2+ (4 mM) and abolished by 0.3μM tetrodotoxin (TTX). These results suggest that the changes in TEA-sensitive potassium channel permeability and the consequent limitation of Ca^{2+}$ influx are partly involved in the presynaptic modulation of the evoked ACh-release by muscarinic and A1adenosine receptors of the rat hippocampus.

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A Study on the Improvement of Nurses' Morale (보건간호사의 사기진작(士氣振作)에 관한 연구)

  • Kwon Dong Yeon
    • Journal of Korean Public Health Nursing
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    • v.15 no.2
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    • pp.225-238
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    • 2001
  • The purpose of this study is to examine public health nurses for their morale, test the effect of each factor on the morale, determine the variables affecting the morale, and thereby, provide for some basic data useful to the development of personnel affair administration for nurses. The survey on the nurses for public health centers was conducted for 10 days from April 23 to May 2, 2001; 96 nurses from Pusan, 101 from Kyonggi-do and 108 from Kangwon-do. The results of the study are as follows; 1. For the demographic variables, those aged between 31 and 39 accounted for the majority (50.2%) of the sample. 90.8% was married, and 67.9% of the sample graduated from junior colleges. 29.6% of them had worked for 10-14 years and 62.5% was of the seventh rank. 62.3% of the nurses was recruited, and 59.4% had chosen the public job for its guaranteed status. Half the nurses were working for the county population of which was more than 260 thousands, and 53% of the nurses was serving the public health centers with 11-15 members. 47.3% of them perceived that their living standard is middle or lower. 2. The degree of the moral was found as mean score. 2.65, which is interpreted as low. It has 11 factors. The rank of mean score of the factors is job satisfaction (3.36), sense of belonging (3.36), sense of recognition (3.30), stress due to supervision (3.13), degree of participation (3.05) and self-achievement (3.04), while those scoring lower points were assurance of status (2.58), pay level (2.53), working conditions (2.35) and promotion opportunity (2.31). 3. The degree of moral depending on the demographic variables was significantly affected by such variables as age. academic background, career, rank, employment method, motive for the job, size of the population served and living standards. 4. The result of the Stepwise multiple regression analysis for the morale factors, it was found that self-achievement accounted for 61% of the total variance of the degree of morale, followed by stable status (18%), working conditions (8%), job requirements (4%) and promotion opportunities (2%); these five factors explained about 94.6% of total variance of the degree of nurses' morale. On the other hand. age (8%) and academic background (2%) accounted for 10% of the total variance of the degree of morale. 5. The factors affecting nurses' job life was economic need (26.7%), personnel management (17.5%), sense of recognition (13.2%), human relationship (11.0%), stable status and personal development in rank. On the other hand, the factors influencing on their possible resignation were children's bringing-up (27.8%), poor personnel management and promotion (13.3%), workload (11.1%) and little personal development (8.9%), Since such morale factors as promotion opportunity, working condition. pay level and stable status scored lower, it is required to reconsider those factors to improve nurses' morale.

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