• Title/Summary/Keyword: Hypothesis verification

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Verification Effect of Family Resilience Model of married immigrant women (결혼이주여성의 가족 회복력 모형검증)

  • Oh, Jaewoo;Park, Insook
    • Journal of Digital Convergence
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    • v.11 no.5
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    • pp.355-370
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    • 2013
  • This study was aimed at the married immigrant women and was attempted to provide the basic data of the nursing practice useful in identifying the relationship aspects and the influence of resilience factor and promoting the family adaptation. This study was conducted for the married immigrant women who were located in urban-rural complex area around Daejeon city and in Chungnam region, and the multi-cultural families supporting program of community welfare halls among those who had resided over 1 year in Korea. The data was collected from Feb, 2012 to July, 2012 and in the end, 216 questionnaires were made the subjects of data analysis. For the collected data, frequency analysis, percentage, ANOVA, t-test and correlation analysis were conducted using SPSS, LISREL. The overall index of hypothesis model showed a good congruence like ${\chi}^2$ = .06 (p= .812), df=1, ${\chi}^2$(df)=.06, GFI=1.0, AGFI= 1.0, SRMR=.002, NFI= 1.0, NNFI=1.0, RMSEA=0.000, CN=266. Looking at the results of hypothesis testing suggested by the model, the variables which affected the family adaptation were family stress and parenting stress, while social support, family hardness, problem solving communication, and problem solving coping didn't affect the family adaptation. It is considered that based on the results of this study, nursing intervention which helps the family adaptation of the married immigrant women who are in a crisis situation must be done with a program which can help them have a positive view on the stress situation and reduce the stress happening in the family relationship and parenting.

A Preliminary Verification of the Influences of Hydrologic Regime Change and Nutrients Influx on Vegetation Recruitment on Riparian Bars (하천식생 이입 현상에 대한 수문현상 변화와 영양염류 영향의 예비 검증)

  • Woo, Hyoseop;Kang, Joon-goo;Cho, Hyung-Jin;Choi, Yi-song;Park, Moon-hyeong
    • Ecology and Resilient Infrastructure
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    • v.2 no.4
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    • pp.284-290
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    • 2015
  • In this study, two hypotheses were examined to preliminarily verify for the vegetation recruitment and establishment on riparian bars in unregulated rivers; hydrologic regime change and nutrients influx into streams. In order to preliminarily verify the first hypothesis, precipitation patterns were analyzed during a period from March through to May when reeds, the most common riparian vegetation in Korea, germinate and start to grow in riparian areas. The results show that during the last 35 years, the total precipitation during the three-month period decreased by about 15 %, while the total annual one increased by about 15% in Korea. In order to verify the second hypothesis, a preliminary experiment was conducted with a set of two-vegetative flumes for one year. In this experiment, a stream flow with reeds on the riparian sand bars was simulated with a flume with reeds planted on the sand bed and water with a concentration of 3.5 mg of N flowing in the flume for four hours. For comparison, clean water was circulated in the same way in another flume for simulating a stream flow without N. The experimental results show that the growth rate of reeds in N-mixed flow exceeds that in clean water flow by about 30%. The above two results could explain the phenomenon of change in unregulated rivers from white river to green river in Korea, although they were obtained through limited extents of analysis and experiment.

Impact of the Customer Orientation and Job Satisfaction as a Result of the Consultant's Emotional Exhaustion at the Call Center (콜센터 상담원의 감정소진이 고객지향성 및 직무만족에 미치는 영향)

  • Cho, Sang-Eun;Yang, Hae-Sool
    • The Journal of the Korea Contents Association
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    • v.10 no.6
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    • pp.386-403
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    • 2010
  • This research studied the impact of the customer orientation and job satisfaction by lowering the desire of the kind for customers and the desire for fulfillment as a result of emotional exhaustion of the consultant who performs emotion labor at the call center. This research sets study model and hypothesis to verify that call center consultant's emotional exhaustion how to effect customer orientation and job satisfaction. We took questionnaires from 157 call center(financial institutes) consultant's in Seoul for the verification of the hypothesis. I show that the consultant's emotional exhaustion had negatively affected the customer orientation and job satisfaction. In this paper proposed the importance that the experience of the consultant's emotional exhaustion who is the main agent of the performance should be minimized by removing ad improving the factors to lower emotion exhaustion through lowering time pressure in the work performance reduce the consultant's emotional exhaustion, granting work autonomy and authority, and active support of relevant departments and the ongoing communication between the managers and consultant This study makes a significant meaning in that it proposed the consultant's emotional exhaustion was negative factor on the customer orientation and job satisfaction factor in operating call center worker.

The Influence of Senior Entrepreneurial Decision Making Types and Entrepreneurial Supporting Policy on Start-up Performance (시니어 창업의사결정유형과 창업지원사업이 창업성과에 미치는 영향)

  • Ryu, Sang-Jung;Yang, Hae-Sool
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.17 no.4
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    • pp.106-121
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    • 2016
  • While economic crises are happening internationally due to the global financial crisis and the long-term recession of the domestic economy, South Korea is also experiencing an aging society with the retirement of the baby-boomers and a low birth-rate. The rapid retirement of baby-boomers, which is one of the essential parts of the Korean economy, is ongoing. Consequently, the number of seniors showing interest in entrepreneurship, as a way to avoid the economic threat, is increasing. Therefore, this study examined the correlation between two factors and its success, which can be stated as the influence of decision making in entrepreneurship and the influence of promotion policies to entrepreneurship. A survey was taken from 393 people, who received academic and managerial assistance from the Senior-Founded Support Center of Small Business Market Corporation and Adults Incubators of Seoul-Business Agency. and 'Hypothesis 1-1' and 'Hypothesis 2-2' were selected, because a positive effect was derived at each verification process. As a result, under the decision making types of entrepreneurship, only a reasonable type showed a positive effect at both the financial outcome and non-financial outcome of success, and the intuitive type was affected positively by the non-financial outcome. In addition, under the entrepreneur supporting business, among financial support, managerial support and educational support only managerial support had a positive effect.

A Study on the SNS Advertising's Word-of-Mouth Constraint Factors in the Social Network Service (소셜 네트워크 서비스에서 SNS광고 구전 제약요인에 대한 연구)

  • Yun, Dae-Hong;Kang, Yong-Soo
    • Management & Information Systems Review
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    • v.35 no.1
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    • pp.69-84
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    • 2016
  • This study set the research model to examine the correlation between Word-of-Mouth constraint factors, efforts to negotiate pertaining to these, Flow and Word-of-Mouth intent based on the theory of leisure constrain when it comes to the correlation between consumers' Word-of-Mouth constraint factors and Word-of-Mouth. Correlation among the variables were verified in an empirical manner. Results of this study are summarized as follows. After verifying the hypotheses, all the hypotheses were adopted excluding the hypotheses of two results (Hypothesis 1, hypotheses 5). Detailed results regarding this are as follows. First, the following is the effect of the Intrapersonal Constraint and Word-of-Mouth constraint factors on the Word-of-Mouth constraint negotiation effort. Interpersonal Constraint and Structural Constraint exert positive (-) effect on the Word-of-Mouth constraint negotiation effort. In case of Intrapersonal Constraint, negative (-) effect was demonstrated. Thus, this was statistically significant although dismissed from hypothesis verification. Second, the following is the result of examining the structural correlation between Word-of-Mouth constraint negotiation effort, Flow and Word-of-Mouth. Word-of-Mouth constraint negotiation effort exerts positive (-) effect on the Flow, but it was not statistically effective in case of the Word-of-Mouth. Lastly, it is possible to see that the Flow plays the role of a medium since it exerted positive (-) effect on the Word-of-Mouth. Results of this study are expected to provide key theoretical and working level implications as well as general understanding of the Word-of-Mouth constraint factors, consumers' Flow and Word-of-Mouth.

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A Study on the Effects of Supervisor's Characteristics on Abusive Supervision and Organizational Commitment (상사의 특성이 비인격적인 감독과 부하조직몰입에 미치는 영향 연구)

  • Jeon, Bit-Na;Oh, Youngho;TIAN, MIAO
    • The Journal of the Korea Contents Association
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    • v.19 no.7
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    • pp.489-505
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    • 2019
  • This study is about the impersonal behavior of the supervisor, which is the root cause of 'Workplace Harassment [bullying]', which becomes familiar to Korean workers. For the purpose of the study, characteristics of supervisors are classified into three situations such as personal situation (authoritarian propensity), organizational situation (job insecurity), and personal and organizational situation (self-defensive ambivalence). Then the effects of those propensities on the organizational commitment of their subordinating workers through abusive supervision were analyzed. To this end, separate surveys for team leader and team members were composed. The subjects were male and female workers in large enterprise in Korea. The major results of the study are as follows. First, the three predisposing factors related to the abusive supervision (authoritarianism, job insecurity, and self-defensive ambivalence) made positive (+) effects on the abusive supervision of the supervisor. Second, in the hypothesis 2 regarding the effects of the abusive supervision of the supervisor on the organizational commitment of the subordinates, it was found that the abusive supervision of the supervisor made negative (-) effects on the organizational commitment of the subordinates. Third, in the verification of the hypothesis 3 regarding the mediating effect of the abusive supervision, the three predisposing factors partially mediated the abusive supervision and made negative (-) effects on the organizational commitment of the subordinates.

The Effect of Leisure Satisfaction of the Elderly in China on Their Self-Efficacy and Psychological Well-Being in Calligraphy Activities (서예활동에 대한 노인의 여가만족이 자기효능감 및 심리적 안녕감에 미치는 영향)

  • Qin Yu;Feng Meng;Lee Jaewoo
    • The Journal of the Convergence on Culture Technology
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    • v.10 no.2
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    • pp.365-371
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    • 2024
  • The purpose of this study was to investigate the effect of leisure satisfaction according to calligraphy activities of the elderly on self-efficacy and psychological well-being. In order to conduct this study, the researchers surveyed 306 elderly people aged 65-76 or older from late November to early December 2023 in Anyang City and Xinxiang City, Henan Province, China. In order to verify the research hypothesis, the researchers performed frequency analysis, descriptive statistics analysis, and Pearson correlation analysis using IBM SPSS Statistics 25, and then performed independent sample T-test and one-way analysis of variance (One-Way ANOVA). To verify the hypothesis through the measurement concept, related verification was conducted for Hayes PROCESS macro and Bootstrap. As a result of the study, first, there is a gender difference in leisure satisfaction, leisure satisfaction, self-efficacy, and psychological well-being, and leisure satisfaction and psychological well-being differ significantly according to age. Second, it was found that leisure satisfaction had a positive effect on self-efficacy. Third, it was found that leisure satisfaction had a positive effect on psychological well-being. Fourth, leisure satisfaction was found to have a positive effect on psychological well-being. Therefore, in order to increase the leisure satisfaction and psychological well-being of the elderly, it is necessary to carefully develop a calligraphy activity system to increase self-efficacy.

A Study on Easing Library Anxiety of University Students (대학생의 도서관불안 완화에 관한 연구)

  • Park, Hyun-Young;Nam, Tae-Woo
    • Journal of the Korean Society for Library and Information Science
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    • v.41 no.1
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    • pp.411-429
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    • 2007
  • This study Performed five weeks' education on library use as a regular cultural subject at the target on university students and analyzed the difference in their library anxiety between Pre-education and Post-education as well as the difference in educational effectiveness based on the frequency of library use. The result intends to Present the result for basic materials which aye necessary for promoting the education on library use. The object of study selected the university freshmen. located in Gyeonggi-do, taking a lessen of cultural essential subjects. The education contents on library use were the understanding of library organization and function, the structure of library materials, the kind and use of academic information, the citation of materials, the description of bibliography, and the copyright in a library. The study methods applied in the study, were literature researches and two-times' questionnaire surveys in the first week of the education and the last week of that. Total 92 materials were applied for this study. This study performed faired t-test and independent t-test. As a result, four factors of six ones on library anxiety were selected in the verification of hypotheses after performing an education on university students' library use. In addition, the difference in education effectiveness based on university students' library use frequency was excluded in the course of hypothesis verification on six factors or library anxiety.

The Impacts of Education Service Quality in the Traditional Market Merchant College on Business Performance (전통시장 상인대학 교육서비스 품질이 경영성과에 미치는 영향)

  • Choi, Dong-Gyu;Hwang, Hee-Jung;Song, In-Am
    • Journal of Distribution Science
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    • v.11 no.10
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    • pp.81-92
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    • 2013
  • Purpose - This study empirically analyzes the effect of improvements in the quality of service management performance of college education on traders' conscious change of business management innovation and diverse sales expertise for a year. The use of traders' conscious changes and sales expertise as variables for the verification of the effects of parameters related to the active trader's traditional education market is a desirable direction. The method of research reflects the quality of education service, management result, traders' conscious changes, and sales expertise to understand the precise essence and definition of teaching quality at merchant colleges through theoretical consideration. Moreover, its impact on traders' conscious changes and sales expertise in empirical analysis acts as an intermediary. Research design, data, methodology - The hypothesis of this study leverages the SPSS statistical program. To gather actual proof, sample survey for theoretical research examined 262 valid papers of the 300 papers written by 10 merchants who graduated from merchant's university. First, using the SERVQUAL model, Parasuraman et al. (1996) indicated that for quality of education service, the configuration of factors is the same as the sympathetic performance, that is, responsiveness and empathy, and traders are aware of these elements. However, our preliminary investigation revealed that traders' university education has been excluded as a component of quality of service in the earlier studies. Moreover, we found that certainty of knowledge, reliability, and sympathy are influenced by challenges and by the changing intentions of merchant consciousness. In addition, our study confirms that improvements in convincing abilities and sales technique have a positive impact. Second, merchants' and traders' expertise are proven to affect business performance. In other words, university education of traders and merchants affects the consciousness of consumers, and changes patterns of sales. Third, the quality of service management education and change in the consciousness has a considerable impact on the trader, thereby maximizing business performance and acting as an intermediary for verification. Fourth, the quality of service management education affects the trader's sales expertise to maximize business performance. Results - To summarize, the quality of college educational services relates to the improvement of business performance and the role of the resulting virtuous cycle. Consequently, we can look for suggestions in the traditional markets, where the Government pays attention to the exterior environmental factors as well as to the changing business environment. However, the most important aspect is the merchant awareness. That is, a merchant should understand the distribution environment. Several competitor and trend analyses should be conducted to meet customers' expectations positively and proactively cope with any challenges related to changes. Further, expertise in sales and marketing skills need to be acquired to improve customer convincing abilities and develop a customer-oriented mindset. Conclusions - According to the changes in consumption trends of business enterprises, new management techniques are required to survive competition by improving traditional markets, which will necessitate more competitive education programs in merchant universities.

A Study on The Effects of Private Tutor's Job Stress on the Organizational Commitment and Turn-over Intention (전문과외교사(private tutor)의 직무스트레스와 조직몰입 및 이직의도 간의 인과관계에 관한 연구)

  • Kim, Seong-Gon
    • The Journal of the Korea Contents Association
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    • v.18 no.11
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    • pp.353-368
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    • 2018
  • The purpose of this study is to examine the effect of private tutor's job stress on the organizational commitment and turn-over intention and to verify the mediating effect of the organizational commitment. The questionnaire survey was peformed for 332 private tutors in special education region in Seoul. The collected data were used as a model of path coefficients obtained through analysis of structure equation model(SEM) and hypothesis verification. The result of the verification is as follows. First, both stress by student and stress by administrative support showed statistically significant negative effects on the organizational commitment. Second, the private tutor's organizational commitment showed a statistically significant negative effects on the turn-over intention. Third, both stress by task and stress by conflict in organization showed statistically significant positive effects on the turn-over intention. Fourth, even if both stress by student and stress by administrative support showed statistically no significant effects on the turn-over intention, they showed statistically significant effects on the turn-over intention with the mediating effect of the organizational commitment. It was confirmed that the turn-over intention can be decreased by relief of the private tutor's job stress and enhancement of the organizational commitment. In this process, it is meaningful to verify the role and function of the private tutor's organizational commitment.