• 디지털산업정보학회논문지
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• 제9권4호
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• pp.111-118
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• 2013

Today, universities in Korea give a great effort to complement basic college scholastic ability of freshman. Maybe it could be unnecessary effort from university. However, we cannot just leave students who have poor academic performance about 10 to 30% in a university. Universities have to prepare to solve this problem. Thus government and universities investigate a lot of efforts but there is no guarantee. As a result, e-learning could be the best solution to complement poor academic performance of freshman and it also could be the best way to reduce financial burden of university. So, many universities introduce e-learning system and they also support professors to make e-learning content. We need to promote content usage and to improve overall operations. In this paper, we discuss poor academic performance problems under the current middle and high school education systems and review approaches to solve these problems. From this analysis, we propose the design of an effective e-learning system and a method of operation to complement students who achieve poor academic performance.

• 가정과삶의질연구
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• 제28권6호
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• pp.95-111
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• 2010

The purposes of this study were to show general trends in the aspects of psychological family environment (parental communication), peer factor, academic performance factor, depression perceived by adolescents and to examine possible changes in such trends in accordance with demographic variables and the family structure environment (parental marital status, family economic status, and parents' education level), and then to determine the effect of these variables on adolescents' depression. The subjects were 1009 middle and high school students in Seoul and Gyeonggi province. The main results were as follows: 1) Paternal communication was significantly lower in technical high school students, divorced/ separated parents, and families of lower economic status. Maternal communication was significantly lower in male students, divorced/sepa-rated parents, and families of lower economic status. Academic performance problems was significantly higher in males, technical high school students, divorced/ separated parents, families of lower economic status, and a less educated father. Peer relations was significantly lower in students of divorced / separated parents, and of families of lower economic status. Depression was significantly higher in technical high school students, divorced / separated parents, and families of lower economic status. 2) In the case of male students, paternal communication had both a direct and an indirect negative effect through peer relations on depression, while academic performance problems had both a direct and an indirect positive effect through peer relations on depression. Both peer relations and maternal communication had a positive and a negative direct effect on depression. School grade had both a direct and an indirect negative effect through paternal communication on depression. Parental marital status(divorced or separated) had both a direct and an indirect positive effect through academic performance problems on depression. Family economic status had only an indirect effect on discussed.

• International Journal of Internet, Broadcasting and Communication
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• 제15권2호
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• pp.248-253
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• 2023

Nowadays, with the spread of the Internet and the emergence of high-performance computers and various peripheral devices, our society is undergoing great changes. In the field of education, various types of education using smart education infrastructure are being conducted. The spread of the Internet and the development of various devices have problems that can lead to addiction due to excessive Internet use. Most of the problems that appear in adolescence are immersed in games, which can affect academic achievement. Therefore, in this study, the effect of excessive Internet use on students' academic achievement was studied. The survey for the study was conducted through a questionnaire survey, and the subjects of the survey were high school students majoring in humanities. As a result, the relationship between academic achievement and Internet addiction was low in the middle, upper, and lower groups in the general user group. Also, in the highrisk user group, it appeared high in the order of middle, low, and high.

• 가정∙방문간호학회지
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• 제25권3호
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• pp.191-203
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• 2018

Purpose: The purpose of this study is to investigate the problems experienced by Korean adolescents due to smartphone use and related factors. Methods: The subjects were 57,463 middle school and high school students nationwide as the 13th The Korea Youth Risk Behavior Web-Based Survey, 2017. Data were analyzed using means, standard deviations, and composite sample multiple logistic regression analysis. Results: This study confirms that negative experiences were related to general characteristics of sex, academic background, socio-economic level, residential area and form, academic performance, and parental education; health behavior characteristics of subjective health cognition, depression, and stress; and characteristics related to smartphone use. Smartphone usage time amd use of services were factors related to the problems experienced from using smartphones. Conclusion: Based on the results of this study, it is necessary to plan for the use of smartphones in consideration of physical and emotional health and to educate adolescents to promote social communication between family and friends. It is also necessary to develop and apply a smartphone use management program to maintain a balance between smartphone use, academic performance, and school life.

• 디지털융복합연구
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• 제14권1호
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• pp.131-139
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• 2016

최근 서비스 경영이나 경영 정보 연구에서 서비스 중독에 대해 많은 연구들이 진행되고 있다. 서비스 중독은 사용자들의 건강과 업무 성과 저하 등 여러 부정적 결과들을 발생시킨다. 이런 맥락에서 본 연구에서는 모바일 메신저 서비스(MMS) 중독이 사용자들의 건강 문제와 학업 성과 문제에 미치는 영향을 살펴보고자 한다. 또한 MMS 중독의 선행 요인으로 개인적 특성과 서비스 특성을 고려하였다. 카카오톡을 자주 사용하는 대학생 162명을 대상으로 연구 모형을 분석하였으며, PLS을 활용하였다. MMS 중독은 건강 문제와 학업 성과 문제에 유의적인 영향을 미치는 것으로 분석되었다. 자기 존중감과 자기 통제력은 MMS 중독에 유의한 영향을 미쳤다. 집중은 MMS 중독 형성에 핵심적인 역할을 담당하였지만, 사회적 관계 형성과 인지된 즐거움은 MMS 중독에 유의한 영향을 미치지 않았다. 연구 분석 결과를 바탕으로 MMS 제공업체들이나 정부는 사용자들의 MMS 중독 메커니즘 이해를 통해 중독 예방을 할 수 있는 효과적인 정책을 수립할 수 있을 것으로 기대한다.

• International Journal of Human Ecology
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• 제11권2호
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• pp.25-37
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• 2010

This study examined the relationships between parenting styles, academic achievement, and behavioral adjustment of adolescents in Korea. Using a sample of 181 parents and their children (13-15 years old), parents completed the Parental Authority Questionnaire and adolescents filled out the Youth Behavior Checklist (CBCL) and provided their school grades. Factor analysis was conducted on the PAQ to confirm the psychometric properties. Hierarchical regression analysis was computed to determine the relationship between maternal and paternal parenting styles, academic performance, and children's internalizing and externalizing behaviors. Regression analysis revealed that mother's authoritative parenting style was positively related with adolescents' grades in English. However, father's permissive was negatively related with adolescents' grades in English, Mathematics, and Science. Mother's permissive parenting styles showed negative effects of internalizing and externalizing behavior problems whereas father's permissive parenting styles showed positive effects of internalizing and externalizing behavior problems.

• 보건행정학회지
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• 제9권2호
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• pp.21-39
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• 1999

An increasing number of hospitals are seeking for new or mixed compensation strategies to improve the productivity of their medical staff in the struggle to provide high quality medical services at low costs amid the economic hardship. To motivate physicians toward the right direction, it is necessary to effectively evaluate their performance that provides a basis for compensation. However, productivity has been historically difficult to measure, particularly for physicians in academic medical centers who are expected to engage in research, education, and patient care simultaneously. The objectives of this study were to define performance measures of physicians and clinical departments in academic medical centers. to examine correlations between the measures. and to investigate factors affecting the measures. The performance data of 212 faculty physicians in 17 clinical departments in two university teaching hospitals affiliated to one medical school during the fiscal year 1994 was used for analyses. Patient care revenue, net profit. and adjusted number of patients were defined to measure the performance in patient care. and number of articles published in academic journals and research grant were defined for research activities. Both individual physicians' performance measures and per physician measures of clinical departments were analyzed. All measures defined to evaluate individual physicians' performance were positively related to each other. Clinical department and rank of faculty position were statistically significant predictors of revenue. and hospital. clinical department. and rank were significant predictors of net profit. journal publication. and research grant. Patient care measures defined to evaluate clinical departments were related to each other. so were research measures. and no significant correlations were found between patient care measures and research measures. Also found were large differences in department. ranks when clinical departments were evaluated by absolute per physician performance measures and evaluated by annual rate of changes in performance measures. These findings suggest that departmental performance measures opposed to individual performance measures are relatively free from problems of factors affecting the performance measures that are not in control of clinical departments or individual physicians. Results from the correlation analysis of departmental performance measures indicates that measures of research performance should be included in the evaluation to promote research activities in academic medical centers.

• 정신신체의학
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• 제1권1호
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• pp.67-74
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• 1993

The authors investigated the relationship among stress, mental health and academic performance of high school students(322 males and 320 females). using stress questionaires and Korean version of SCL-90-R. The problem related to academic achievement was highest stressful. The percent of disturbed subjects was 30.68% Interpersonal sensitivity(12.4% ) in the male and depression(15.6%) in the female were prevalent mental health problems. The scores of the stress questionaire positively correlated with the SCL-90-R scores. It suggests that stress is highly related to mental health problem. However, there was no significant correlation between the academic records and SCL-90-R scores. The results were discussed with respect to adjustment problems of the high school students, and implications for prevention and educational program were suggested.

• 한국학교ㆍ지역보건교육학회지
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• 제9권2호
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• pp.81-90
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• 2008

Objectives: Since 80% of the information we get from the environment comes in through our eyes (Anshel JR, 1999), uncorrected visual problems negatively affect children's educational process and perceptual development. The objectives of this study were: 1st, to document the prevalence of learning related vision problem in primary school children. 2nd, to compare responses of children with those of parents on visual symptoms. Lastly, to determine if there is an association between visual symptoms and academic performance. Methods: We administered visual-symptom quality of life questionnaire developed by Oklahoma College of Optometry in Vision Development to 1031 primary school children and their parent. Visual symptoms responded by children and their parents were compared using Independent Sample t-test and the relation between visual symptoms and academic performance were calculated using Pearson Correlation tests. Results and Conclusions: The number of children who need further professional evaluation, that is visual-symptom scores were ${\geq}20$, reported by children(25%) was greater than that reported by parents(16%). And visual-symptom scores reported by children were significantly higher than those reported by parents in every grade(p<0.01, p<0.001). Visual symptoms reported by both children and parents were found to be inversely correlated to academic performance in every academic area and most of their correlations were statistically significant(p<0.05). Therefore, children with more visual-symptom reported by both group had negative effects on children's academic performance.

• 산학경영연구
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• 제18권2호
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• pp.83-110
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• 2005

최근 공공부문에서 성과관리의 필요성이 강조되고 있다. 그 방법론 중 하나로 제안되고 있는 것이 균형성과표(BSC)에 의한 성과관리이다. BSC는 재무적 측면 뿐만 아니라 조직의 내부 프로세스와 구성원 역량, 그리고 고객의 관점 등에서 성과관리를 할 것을 제안하고 있다. 그동안 공공부문은 민간부문과 비교하여 성과측정 및 관리를 소홀히 해 왔던 것이 사실이다. 그 이유는 민간부문처럼 경쟁의 심화 및 지속적인 수익창출을 위한 성과주의 조직관리의 필요성이 공공부문에서는 제기되지 않았기 때문이다. 그러나 공공성 뿐만 아니라 효율성과 지속적인 혁신이 중요한 가치가 됨에 따라 성과지표의 선정 및 관리에 따른 성과향상이 중요해지기에 이르렀다. 본 연구는 공공부문에서 성과관리의 일환으로 제기되고 있는 BSC의 타당성을 검토하고 BSC의 도입이 공공부문의 인사관리에 어떠한 영향을 미치는지를 살펴보고자 한다. 나아가 공공부문의 바람직한 인사관리 방향성에 대하여 제안하고자 한다.