• Kyungpook Mathematical Journal
• /
• 제47권3호
• /
• pp.439-448
• /
• 2007

In the paper, we use the theory of normal family to study the problem on entire function that share a finite non-zero value with their derivatives and prove a uniqueness theorem which improve the result of J.P. Wang and H.X. Yi.

• 대한수학회지
• /
• 제53권6호
• /
• pp.1391-1409
• /
• 2016

In this paper, we investigate a family of holomorphic functions in several complex variables concerning the total derivative (or called radial derivative), and obtain some well-known normality criteria such as the Miranda's theorem, the Marty's theorem and results on the Hayman's conjectures in several complex variables. A high-dimension version of the famous Zalcman's lemma for normal families is also given.

• Child Health Nursing Research
• /
• 제10권3호
• /
• pp.300-310
• /
• 2004

Purpose: To compare normal weight children with obese children in terms of family factors, eating habits, and sociocognitive factors. Method: This study compared 217 obese children with 231 normal standard weight children of 4th-6th graders from 7 elementary schools in Kangwon province. The study also surveyed 817 their parents using questionnaires in which familial factors, eating habits, and sociocognitive factors such as dietary self-efficacy, locus of control and self-esteem were included. Result: Obese children had more obese family members, more family members with chronic metabolic disease, and lower breast-feeding rate than normal weight group. Dietary self-efficacy was positively correlated with eating habits and locus of control while no correlation was found with obesity index.. Self-esteem was negatively correlate with obesity index. Both the parents and the childrens eating habits showed significant positive correlation to the obesity index. Conclusion: These results implied familial factors, eating habits, and sociocognitive factors influenced childhood obesity. Thus, further research targeting to positive attitude toward familial dietary practices combined with significant sociocognitive factors, may lead to prevention and effective management of childhood obesity.

• 대한간호학회지
• /
• 제3권2호
• /
• pp.91-100
• /
• 1973

I. Objectives of the study This study attempted In examine, from a pedagogical point of view, how socially-handicapped children differ from normal ones in their family backgrounds, personality-traits. adaptability to school life, and their peer relationship. This study was made under the following hypothesis; 1. The family background of socially-handicapped children is less desirable than that of normal ones. 2. Personality traits of socially-handicapped children are less desirable than those of normal ones. 3. Socially handicapped children tend to be less adaptable to school life than normal ones. 4. Peer-relationship of socially-handicapped children is less desirable than of normal ones . II. Contents of study The thesis consists of the following five main parts; 1. Introduction 2. Related Studies 3. Procedure 4. Results 5. Summary and Conclusions III. Instruments The following instruments were used for this study; 1. Family background record prepared by the school. 2. Questionnaire prepared by the writer. 3. General personality test (written by Kim Ki-Suk and published by Korean Testing Center). 4. School activity record. 5. Sociocratic test. IV. The following conclusions were derived from the study 1, As compared with normal children, socially-handicapped ones have, in many cases, larger number of siblings, their families belong to lower economic bracket: their parents were indifferent to their children, and their mothers were less educated. 2. As compared with normal children, socially-handicapped ones are emotionally unstable, although they are the same as normal children in their sense of dominancy, responsibility, sociality, and confidence. 3. As compared with normal children, socially-handicapped ones are tardy in their learning, although they are almost the same as normal ones in their intelligence development. 4. As compared with normal children, socially-handicapped ones make friends more easily with pupils of other classes and schools rather than those of their own class or school.

• 한국식품영양과학회지
• /
• 제25권6호
• /
• pp.1045-1049
• /
• 1996

고혈압은 한국인에 있어서 발병율이 높은 성인병이며 또한 식이 중 Na 섭취와 관련이 있는 질병으로 알려져 있는바, 본 연구는 건강한 구성원만을 가진 정상인군과 고혈압 환자가 있는 가족의 구성원을 대상으로(환자 자신은 제외 ) 이들이 섭취하는 음식물, 소변 중의 Na 및 K과 혈압을 측정함으로서 이들 항목이 고혈압과 어떤 상관관계가 있는지를 알아보고자 하였다. 고혈압 환자의 수축기 $혈압(126\pm18.0mmHg)과$ 이완기 $혈압(77.6\pm14.6mmHg)은$ 정상인 가족의 수축기 $혈압(119.3\pm17.2mmHg)과$ 이완기 $혈압(71.6\pm12.5mmHg)$ 보다 유의적으로 높은 수치를 보였다. 수축기 혈압과 조사 항목간의 상관관계는 다음과 같다. 정상인군에서는 나이, 체중, 된장내 Na, 된장내 Na는 양의 상관관계를 보였고, 고추장내 K, 된장내 K, 고기반찬류내 K 등과 부의 상관관계를 나타냈다. 고혈압 환자 가족군에서는 나이, 체중, 소금 섭취량, 된장내 Na 등과 양의 상관관계를, 소변내 K배설량과 부의 상관관계를 보였다.

• 대한가정학회지
• /
• 제30권2호
• /
• pp.189-218
• /
• 1992

The purpose of this study is to measure family stress, family resources, copying strategies and the types of family system. For this purpose, the data were collected from healthy families(231) and clinic families(103). The main results are as follows: 1. Partially family stress, family resources, copying strategies was different by the demographic chrateristics(age, yeares of marriage, job, education, family life cycle family income religion and types of family system). 2. The type of family system was meaning factor for the family stress study. 3. In the case of healthy family, family stress was negative related with family resources, but healthy families used copying strategies variously. 4. In the case of clinic family, family stress was related with family resources and copying strateges strongly. 5. Classifying the types of family system, clinic families were classified extreme family(20.5%), midrange family(39.7%), balanced family(39.7%) and healthy family were classified extreme(13.1%), midrange family(25.8%) balanced family(61.1%).

• 디지털융복합연구
• /
• 제14권9호
• /
• pp.525-535
• /
• 2016

본 연구의 목적은 결손가정 중학생과 일반가정 중학생의 긍정심리자본과 학교생활적응의 차이를 검증해보고, 일반가정과 결손가정 중학생의 긍정심리자본이 학교생활에 주는 영향을 비교 및 검증해보고자 하였다. 본 연구결과 첫째, 결손가정 중학생이 일반가정 중학생에 비해 자기효능감, 희망, 탄력성과 낙관성 등의 긍정심리자본이 낮게 나타났다 둘째, 결손가족 중학생이 일반가정 중학생에 비해 학교생활적응 수준도 전반적으로 낮게 나타났다. 셋째, 일반가정과 결손가정 중학생 모두 긍정심리자본과 학교생활적응 수준 간에 높은 정적 상관이 있었다. 넷째, 일반가정 중학생의 경우 긍정심리자본 중 자기효능감, 희망, 낙관성이 학교생활적응에 긍정적 영향을 주었으나, 결손가족 중학생의 경우 긍정심리자본 중 희망만이 학교생활적응에 긍정적 영향을 주었다. 결손가정 중학생의 학교생활 적응과 자기효능감, 희망, 탄력성과 낙관성 등의 긍정심리자본이 모두 긍정적 상관에 있지만, 여러 긍정심리자본 중 희망만이 학교생활 적응에 긍정적 영향을 주며, 이 양상은 일반가정 중학생과 매우 다르다고 할 수 있다. 향후 결손가정 중학생의 학교생활 적응을 위한 상담에서는 여러 가지 상담적 개입이 중요하지만, 특히 삶에 대한 희망을 증진시키도록 노력하고 개발해야 한다는 매우 중요하다는 사실이 규명되었다. 본 연구의 한계점과 향후 연구방향이 논의되었다.

• The Journal of Asian Finance, Economics and Business
• /
• 제9권6호
• /
• pp.95-104
• /
• 2022

This study investigates the complex mechanism of work-family conflict affecting counterproductive behavior of employees based on resource conservation theory and 417 valid samples by using polynomial regression and response surface analysis. Counterproductive work behavior refers to any intentional behavior of an individual that has potential harm to the legitimate interests of the organization or its stakeholders. Results show that first, work-to-family conflict (WFC) and family-to-work conflict (FWC) had four matching types. Compared with "high WFC-low FWC," "low WFC-high FWC" and "low WFC-low FWC" matching conditions, the employee self-control resource depletion and counterproductive work behavior (CWB) are at their highest under "high WFC-high FWC" congruence matching condition. Second, the joint effect of WFC and FWC has a U-shaped relationship with counterproductive behavior. Compared with the "high WFC-low FWC" match state, the level of CWB in the "low WFC-high FWC" match state is higher. Third, the depletion of self-control resources played a mediating role in the effect of WFC on counterproductive behavior. Fourth, emotional intelligence moderated the relationship between the congruence of WFC and FWC and self-control resource depletion. Emotional intelligence was higher, and the positive relationship between the congruence of WFC and FWC and self-control resource depletion was weaker.

• The Journal of Asian Finance, Economics and Business
• /
• 제9권4호
• /
• pp.345-355
• /
• 2022

Excellent employees are those who take on extra responsibilities and commitments at work. Hence, employees must pay attention to out-of-role activities that can help the company perform better. When a person takes on more responsibilities than he can handle, they will have to deal with the issue of work-family balance. This paper examines how the consistency of WFC affects employees' organizational citizenship behavior (OCB) using the Resource Conservation Theory. This study uses empirical research methodologies to assess 417 employees as a sample. (1) When the matches of work-to-family conflict (WFC) and family-to-work conflict (FWC) are consistent, the employee self-control resource depletion level is lower, and OCB is higher in the "high-high" consistency matching state. (2) The "low-high" match had a higher OCB than the "high-low" match when the WFC and FWC matches were inconsistent. (3) In the process of WFC affecting OCB, the depletion of self-control resources acts as a mediating factor. (4) Emotional intelligence plays a moderating role in the whole model. The lower the emotional intelligence was, the stronger the positive relationship between the consistency of WFC, FWC, and self-control resource depletion was.

• Asian Pacific Journal of Cancer Prevention
• /
• 제16권6호
• /
• pp.2561-2567
• /
• 2015

Pancreatic ductal adenocarcinoma (PDAC) is a leading cause of cancer death worldwide. Our study aimed to reveal molecular mechanisms. Microarray data of GSE15471 (including 39 matching pairs of pancreatic tumor tissues and patient-matched normal tissues) was downloaded from Gene Expression Omnibus (GEO) database. We identified differentially expressed genes (DEGs) in PDAC tissues compared with normal tissues by limma package in R language. Then GO and KEGG pathway enrichment analyses were conducted with online DAVID. In addition, principal component analysis was performed and a protein-protein interaction network was constructed to study relationships between the DEGs through database STRING. A total of 532 DEGs were identified in the 38 PDAC tissues compared with 33 normal tissues. The results of principal component analysis of the top 20 DEGs could differentiate the PDAC tissues from normal tissues directly. In the PPI network, 8 of the 20 DEGs were all key genes of the collagen family. Additionally, FN1 (fibronectin 1) was also a hub node in the network. The genes of the collagen family as well as FN1 were significantly enriched in complement and coagulation cascades, ECM-receptor interaction and focal adhesion pathways. Our results suggest that genes of collagen family and FN1 may play an important role in PDAC progression. Meanwhile, these DEGs and enriched pathways, such as complement and coagulation cascades, ECM-receptor interaction and focal adhesion may be important molecular mechanisms involved in the development and progression of PDAC.