• Title/Summary/Keyword: Associated(negative Associated)

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Relationships between Parent's Reactions to Preschoolers' Negative Emotions, Coping Styles and Peer Acceptance (유아의 부정적 정서에 대한 부모의 반응유형, 유아의 대처반응 및 또래수용간의 관계 연구)

  • Kang, Hee Yeon;Kang, Moon Hee
    • Korean Journal of Child Studies
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    • v.20 no.3
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    • pp.171-182
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    • 1999
  • This study examined the relations between parents' reactions to their preschool child's negative emotions, coping styles, and peer acceptance. Subjects were 250 5-year-old preschoolers and their parents. Instruments were the Coping with children's Negative Emotions Scale, and coding strategies checklist and peer rating scales for children. Data were analyzed with the SPSS PC + program. Parent's emotion-focused reactions, encouragement of expression and problem-focused reactions were positively associated with both peer acceptance and child coping styles whereas parent's distress, and punitive and minimizing reactions were associated with lower Peer acceptance and child coping styles of venting, denial, aggressive action, and avoidance. In child coping styles, problem solving was positively associated with peer acceptance while aggressive action anti venting were associated with a lower level of peer acceptance. Problem solving tended to be positively associated with peer acceptance, whereas aggressive action and venting tended to be associated with lower level of peer acceptance. (4) There was a statistically significant relations among parent's reactions to preschoolers' negative emotions, preschoolers' coping styles, and peer acceptance. There were the positive relations among parent's supportive reactions preschoolers' coping styles of problem solving and seeking support, and peer acceptance.

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CONVERGENCE RATE IN STRONG LAW FOR ARRAYS OF ROWWISE AANA RANDOM VARIABLES

  • Han, Kwang-Hee
    • Journal of the Chungcheong Mathematical Society
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    • v.26 no.1
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    • pp.137-145
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    • 2013
  • In this paper we obtain the complete convergence of weighted sums of asymptotically almost negatively associated random variables. Some previous known results for negatively associated random variables are generalized to asymptotically almost negative association case.

The effect of resilience of the negative emotion in health-related university student on the stress of university life (보건계열 대학생의 부정정서 극복력이 대학생활스트레스에 미치는 영향)

  • Choi, Jung-Ok;Choi, Yu-Jin;Eom, Suk
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.18 no.1
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    • pp.388-394
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    • 2017
  • The purpose of this study was to determine the mediating effects of stress associated with university life and the stress response of university students' resilience towards the negative emotions of health department students. As a research method, 284 students in the health department of Gyeongsangnamdo were surveyed. Data were analyzed in terms of frequency, correlation and regression using SPSS 22.0 program. The results of the study were as follows. The mean score of resilience towards negative emotions among students in the health department was 4.49, while stress associated with university life was 2.74. As a result of the correlation analysis among resilience towards negative emotion, stress response and stress associated with university life, the negative emotion was found to have a negative correlation with the stress associated with university life and the stress response. Resilience towards negative emotions was found to reduce the stress associated with university life by mitigating the stress response. Therefore, in this study, resilience appears to affect the stress associated with university life and the students' response to it. Therefore, for students in the health department who are exposed to stress associated with university life, the resilience towards negative emotions may be a way of alleviating the stress response.

Relationships between Response to FAA (Fertility-Associated Antigen) and Semen Characteristics and Conception Rate of Artificial Insemination in Hanwoo (한우의 FAA (Fertility-Associated Antigen)에 대한 반응성과 정액성상 및 인공수정 수태율과의 관계)

  • Lee, Seoung-Soo;Noh, Seung-Hee;Park, No-Hyung;Won, You-Seog
    • Journal of Embryo Transfer
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    • v.26 no.1
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    • pp.9-12
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    • 2011
  • This study was undertaken to determine whether the presence of fertility-associated antigen (FAA) in semen would influence semen characteristics and conception rate of artificial insemination in Hanwoo. The response to FAA of 36 heads of proven bull, 7 heads of young bull, and 27 heads of performance-tested bull was that one proven bull was FAA-negative and the others were FAA-positive, therefore FAA-negative bull was 1.4%. FAA-negative bull was lower in first and second semen concentrations than those of FAA-positive bull in 5,301 semen of 21 heads of proven bull, then FAA-negative bull was fewer as 11.5% in total sperm counts. The estrus of 22 heads was 70d-nonreturned in 36 cows first inseminated with frozen semen of FAA-negative bull, but that of 249 heads in 378 cows first inseminated with frozen semen of FAA-positive bull. Each conception rate was 61.1% and 65.9%, respectively. The difference of conception rates was 4.8%. These results indicate that the response of FAA to semen were influenced semen characteristics and conception rate of artificial insemination, but further investigations are needed to confirm the results.

THE ALMOST SURE CONVERGENCE FOR THE IDENTICALLY DISTRIBUTED NEGATIVELY ASSOCIATED RANDOM VARIABLES WITH INFINITE MEANS

  • Kim, Hyun-Chull
    • Journal of applied mathematics & informatics
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    • v.28 no.1_2
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    • pp.363-372
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    • 2010
  • In this paper we prove the almost sure convergence of partial sums of identically distributed and negatively associated random variables with infinite expectations. Some results in Kruglov[Kruglov, V., 2008 Statist. Probab. Lett. 78(7) 890-895] are considered in the case of negatively associated random variables.

A Central Limit Theorem for the Linear Process in a Hilbert Space under Negative Association

  • Ko, Mi-Hwa
    • Communications for Statistical Applications and Methods
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    • v.16 no.4
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    • pp.687-696
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    • 2009
  • We prove a central limit theorem for the negatively associated random variables in a Hilbert space and extend this result to the linear process generated by negatively associated random variables in a Hilbert space. Our result implies an extension of the central limit theorem for the linear process in a real space under negative association to a simplest case of infinite dimensional Hilbert space.

COMPLETE CONVERGENCE FOR ARRAYS OF ROWWISE ASYMPTOTICALLY NEGATIVELY ASSOCIATED RANDOM VARIABLES

  • Kim, Hyun-Chull
    • Journal of the Chungcheong Mathematical Society
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    • v.30 no.4
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    • pp.411-422
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    • 2017
  • Let {$X_{ni}$, $i{\geq}1$, $n{\geq}1$} be an array of rowwise asymptotically negatively associated random variables and {$a_{ni}$, $i{\geq}1$, $n{\geq}1$} an array of constants. Some results concerning complete convergence of weighted sums ${\sum}_{i=1}^{n}a_{ni}X_{ni}$ are obtained. They generalize some previous known results for arrays of rowwise negatively associated random variables to the asymptotically negative association case.

A NOTE ON THE STRONG LAW OF LARGE NUMBERS FOR WEIGHTED SUMS OF NEGATIVELY DEPENDENT RANDOM VARIABLES

  • Lee, S.W.;Kim, T.S.;Kim, H.C.
    • Communications of the Korean Mathematical Society
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    • v.13 no.4
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    • pp.855-863
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    • 1998
  • Some conditions on the strong law of large numbers for weighted sums of negative quadrant dependent random variables are studied. The almost sure convergence of weighted sums of negatively associated random variables is also established, and then it is utilized to obtain strong laws of large numbers for weighted averages of negatively associated random variables.

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Neighborhood Environment Associated with Physical Activity among Rural Adults: Applying Zero-Inflated Negative Binominal Regression Modeling (영과잉 음이항 회귀모형을 적용한 농촌지역 성인 신체활동의 지역사회환경 요인 분석)

  • Kim, Bongjeong
    • Journal of Korean Public Health Nursing
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    • v.29 no.3
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    • pp.488-502
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    • 2015
  • Purpose: This study was conducted to determine the neighborhood environmental factors associated with physical activity among adults living in rural communities. Methods: A cross-sectional descriptive survey was conducted with a convenience sample of 201 adults living in three Ri in Y-city, Gyeonggi-do. Data were collected from face-to-face interview by trained interviewers and were analyzed using a zero-inflated negative binominal regression model. Results: Participants reported engaged in moderate or vigorous physical activity was 76.1%; 10.5% of participants reported that they met moderate physical activity recommendations and 14.5% of participants reported that they met vigorous physical activity recommendations. Zero-inflated negative binominal regression analysis showed association of increasing days of physical activity with social cohesion (${\beta}=.130$, p=.005), social network (${\beta}=-.096$, p=.003), and safety for crime (${\beta}=-.151$, p=.036), and no days of physical activity was associated with no attainment of education and marginally associated with increasing BMI. Conclusion: Neighborhood environmental factors including social cohesion, social network, and crime for safety were significantly associated with physical activity of rural adults. Community health nurses should expand an approach for individual behavior change to incorporate rural adults' specific neighborhood environmental factors into physical activity interventions.