• 한국의류산업학회지
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• 제19권6호
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• pp.736-748
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• 2017

This study was carried out to offer basic data that can be used for clothing industry for active senior males emerging as a new consumer bracket in the rapid aging age. To this end, this study conducted a questionnaire survey on consumers' wearing condition targeting active senior males. As a result of the questionnaire survey targeting active senior males, the outdoor wear items that they had the most were windbreaker jackets, long pants, and they said the most important reason for their preferred brand was wearing sensation. The matters to consider in purchasing outdoor wear were also wearing sensation and size. Consequently, the active senior males regard wearing sensation as very important. The measurements that they felt uncomfortable by body part were the abdominal extension circumference, sleeve length and jacket length of a jacket, and the rise and lengths of pants. To design the outdoor wear patterns suitable for the active senior male's body type, the pattern measurements of these body parts need to be modified. From the fact-finding survey result on outdoor wear companies, their measurement indicating method was the same for jackets, but each brand used different methods for pants. Based on the results of this survey, outdoor wear needs to be developed to meet active senior needs.

• 가정과삶의질연구
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• 제33권6호
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• pp.115-128
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• 2015

This study aims to examine the general tendency of suicidal ideation in single person households and to analyse the differences and effects of related variables(sociodemographic variables, characteristics of single person households, happiness and depression) on suicidal ideation. For achieving these purposes, a survey was conducted using questionnaires, based on quota sampling that considers the distribution of population in each dong of one Gu in Gwangju. Finally, data of 686 single person households were used for analysis. The study findings were as follows. The average score of suicidal ideation in single person households was 6.47 points, it was somewhat higher as compared to prior research that was targeting general households. And the average score of happiness index was 4.17 points, depression was 33.11 points. The level of suicidal ideation in single person households was significantly different according to age, occupation, economic status, health status, period of single life, life satisfaction, and contact with family. In addition, the level of depression(${\beta}=.24$, p<.01) had the biggest effect on suicidal ideation in single person households and it was followed by happiness index(${\beta}=-.19$, p<.05) and family visit(${\beta}=-.15$, p<.05). The total explanatory power was 37%. These findings imply that it is important to find a high mental health risk group and treat it early, because there is a high possibility that single person households might have mental health problems by being isolated or alienated from society. In addition, diverse program and services designed to maintain familial bonds despite family members living separately are needed.

• Journal of Gastric Cancer
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• 제11권2호
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• pp.69-77
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• 2011

Purpose: In an effort to examine the clinicopathological characteristics of GC and the status of its surgical treatment, the Korean Gastric Cancer Association (KGCA) conducted a nationwide survey targeting surgically-treated gastric cancer patients in 2009. Materials and Methods: A standardized electrical case report was sent to every member institution of the KGCA via E-mail with detailed instructions regarding the survey data. Completed data forms were retrieved from each institution and analyzed by the KGCA information committee. Results: Data on 14,658 patients was collected from 59 institutions. The mean patient age was $59.2{\pm}11.9$ years with a male to female ratio of 2.05 : 1. Lower third cancer (56.0%) was the most common among all gastric cancers. The histological type revealed poorly differentiated adenocarcinoma (34.1%) to be the most common, and the Lauren classification revealed the intestinal type (50.0%) to be the most prevalent. Curative surgery was performed in 92.4% of patients with laparoscopic surgery in 25.8% of patients. A Billroth I reconstruction was performed most frequently after a distal gastrectomy (63.4% of distal gastrectomy). T1 cancers accounted for 57.6% of all cases, and 62.6% of patients showed no lymph node metastasis. Compared to previous reports, it was found that patients are becoming older, laparoscopic surgery is being performed increasingly, and the proportion of T1 cancer is increasing with time. Conclusions: This survey presented the clinicopathological characteristics and current status of the surgical treatment of gastric cancer in Korea. This survey is expected aid research studies as well as planning and evaluation programs targeting cancer control.

• 한국의류산업학회지
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• 제18권4호
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• pp.450-456
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• 2016

This study examines the wearing conditions of tight-fit pants of men in their 30's in order to develop patterns for tight-fit pants. Tight-fits are loved by the young generation. This fashion has established a notable trend and demand in the casual clothing market as well as in the men's wear market. The study conducted a survey targeting Korean males in their thirties, and a total of 76 samples were used for the final analysis. The study survey showed that a growing number of men wear tight-fit pants in their daily life and prefer brands that feel more casual when it comes to expressing themselves with fashion. The men indicated a desire to look slim; however, they also wanted their clothes to be wearable and not interrupted them while moving. Sales of men's wear targeting the thirties age group have increased every year; consequently, this will study suggests that any relevant fields should first have a good understanding on men in the thirties and their needs before designing any clothes. Discussions that this study developed will be applied as a basic reference to design patterns for functionally-efficient tight-fit pants. Those pants will correspond to the physical characteristics of the thirties who transition with changes in every body part that would not occur when they are in their twenties while not disrupting.

• 한국조경학회지
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• 제49권6호
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• pp.16-26
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• 2021

도시공원의 합리적이고 효율적인 관리를 위해 시민참여를 통한 생활권 녹지 조성방안에 대한 연구가 지속적으로 이뤄지고 있지만, 기존의 연구에서는 시민을 동일한 성격의 집단으로 인식하고 이용자의 특성 차이에 따른 공원관리 참여에 대한 연구는 진행되지 않고 있다. 특히 기존의 연구는 이용자의 만족도나 애착심과 같은 개념적인 변수를 통한 차이만 보고자 하였고, 이용자의 연령과 같은 사회인구학적 요소에 대한 연구는 아직까지 수행되지 않고 있다. 이러한 연구의 한계점을 가지고 본 연구는 인천광역시의 10개 구·군에 광역적으로 존재하는 도시공원을 대상으로 연령별 선호하는 공원과 공원관리 참여방법의 차이에 대한 연구를 진행하였다. 인천시 거주주민과 공무원을 대상으로 하였고, 10개 구·군에 인구 비례 할당을 적용하여 총 1,226부의 설문을 걷어 회귀분석을 수행하였다. 연구결과, 만족도 및 다른 요인보다 이용자의 연령에 따른 차이가 공원관리 의지에 가장 영향을 많이 미친다는 결과를 얻었고, 이를 바탕으로 연령별 선호하는 도시공원 및 관리방법 차이를 알아내기 위해 카이스퀘어 분석을 수행하였다. 연구 결과, 젊은층보다는 50대이상의 연령층이 공원관리 의지가 통계적으로 높음이 확인되었으며 선호하는 공원유형과 희망하는 공원녹지화 방법에 대한 차이를 통해 연령별 공원관리방안에 대한 시사점을 제시하였다.

• 한국노년학
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• 제31권4호
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• pp.1135-1153
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• 2011

본 연구는 우리나라 중년기와 노년기의 주관적 건강, 신체적 건강, 정신적 건강수준의 차이에 학력과 소득의 사회경제적 지위가 어떻게 매개하는지를 알아보기 위한 연구이다. 선행연구에서는 증가하는 노년인구와 더불어 심각하게 증가되는 의존 수명에 대한 다양한 논의가 이루어지고 있다. 그러나 정작 수년 내에 노년기에 접어들게 될 중년기의 건강수준이 노년기와는 각 건강수준에서 어떻게 차이가 나며, 사회경제적 지위에 따른 건강수준이 어떠한가에 대한 연구는 매우 제한적이다. 이에 본 연구에서는 전 국민을 대상으로 한 자료를 토대로 중년기와 노년기의 계층별, 연령별 건강수준을 분석하고자 한다. 분석자료는 한국노동연구원에서 실시한 1차 한국고령화패널(KLOSA)을 활용하였고, 주관적 건강, 신체적 건강, 정신적 건강수준에 소득과 학력이 매개변수로서 작용하는지를 검증하기 위해 경로분석을 실시하였다. 연구결과 중년기에서 노년기로 접어들수록 주관적 건강수준은 낮아지고, 만성질환 유병은 높고, 정신건강수준은 매우 낮아지는 것으로 나타났다. 또한 중년기와 노년기 모두 학력과 소득이 높을수록 건강수준이 높고, 중년기와 노년기의 모든 건강수준에 학력과 소득이 매개효과를 갖는 것으로 나타났다.

• 대한치과기공학회지
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• 제34권1호
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• pp.25-36
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• 2012

Purpose: The purpose of this study is to investigate the status of oral health behaviors and oral health status, and to analysis the association between health behavior and chronic disease and oral health status of male workers. Methods: The survey used structured self administered questionnaires from September to October in 2009 in Daegu and Gyeongsangbuk-do province, randomize thirty workplace which work more than 50 workers and carry out a survey targeting 30 to 50 age male laborers who work selected workplace. Total of 1,532 replies were analysed. Results: Age, education, monthly income, job was significantly associated with number of toothbrushing, scaling experience, number of missing teeth. Smoking, amount of smoking, frequency of drinking, number of tooth brushing, unmet need and subjective oral health condition, HBP and DM was significantly associated with the number of missing teeth. In logistic regression, age(above 40), monthly income and DM were significant factors on loss of teeth. Conclusion: In conclusion, it is important to provide education on the teeth-brushing and DM management to workers engaged in a small or medium sized workplace with many tooth loss and low educational status, and to recommend a regular scaling as well as to establish policy for creating conditions upon an oral health check-up and a tooth scaling and allow the maintenance of an oral health.

• 한국치위생학회지
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• 제20권1호
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• pp.95-106
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• 2020

Objectives: This study was conducted to investigate the effects of dental hygienists' job satisfaction on turnover intention and intention to stay. Methods: A survey was conducted targeting 273 dental hygienists in dental clinics. The study data were u analyzed using PASW Statistics 20.0 Results: The level of job satisfaction of dental hygienists was 3.30±0.50, and the highest ranked item in the survey was 'I am satisfied with my relationships with patients' 3.72±0.73. Job satisfaction according to general characteristics showed significant differences in age, marriage, education, career, current work experience, position, and schedule for future turnover. The turnover intention according to general characteristics showed significant difference in age and schedule for future turnover. The intention to stay according to general characteristics showed significant differences in age, marriage, education, career, current work experience, number of dentists, number of dental hygienists, and schedule for future turnover. The factors affecting turnover intention were schedule for future turnover, income, co-worker relation and professional time, while those affecting intention to stay were overall professional satisfaction, co-worker relation, schedule for future turnover, professional time, income, number of dental hygienists, patient relations and current work experience. Conclusions: Job satisfaction factors that had a common effect on turnover intention and intention to stay were schedule for future turnover, income, co-worker relation and professional time. To reduce turnover and encourage longevity, adequate pay and positive interpersonal relationships are necessary.

• 한국보육지원학회지
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• 제12권1호
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• pp.37-55
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• 2016

본 연구에서는 유아의 놀이성, 정서통제, 정서불안정이 또래놀이행동에 미치는 상대적 영향을 비교하기 위해 어린이집에 다니는 만 4세 및 5세 유아 209명을 대상으로 연구를 실시하였다. 본 연구에서는 유아의 놀이성을 측정하기 위해 '놀이성척도'를, 정서통제, 정서불안정을 측정하기 위해 '정서규제체크리스트'를, 또래놀이행동을 측정하기 위해 '또래놀이행동척도'를 사용하였다. 수집된 자료는 t-검증, 피어슨의 적률상관계수, 단계적 회귀분석을 통해 분석되었다. 본 연구의 결과는 다음과 같다. 첫째, 연령에 따라 유아의 또래놀이행동, 놀이성, 정서통제, 정서불안정에 차이가 있는 것으로 나타났다. 둘째, 유아의 놀이상호작용은 정서통제와 놀이성에 의해 영향을 받는 것으로 나타난 반면, 유아의 놀이방해와 놀이단절은 정서불안정과 놀이성에 의해 영향을 받는 것으로 나타났다. 이와 같은 연구결과에 기초하여 유아의 또래놀이행동에 영향을 미치는 정서 관련 변인의 중요성에 대해 논의한 후 향후 과제와 제언을 제시하였다.

• Molecular & Cellular Toxicology
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• 제5권3호
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• pp.222-229
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• 2009

Our previous finding that pre-initiation treatment of indole-3-carbinol (I3C) represents a chemopreventive effect in dimethylbenz[a]anthracene (DMBA)-induced mammary carcinogenesis has prompted us to test the global expression of genes at an early stage. Rats were continuously fed 300 ppm I3C in their diet at 6 weeks of age and were injected with DMBA at 7 weeks of age, and were sacrificed at 8 weeks of age. Global gene expression analysis using oligonucleotide microarrays was conducted to detect altered genes in DMBA- or DMBA plus I3C-treated mammary glands. Altered genes were identified by fold changes of 1.2 and by t-test (P<0.05) from the log ratios of the hybridization intensity of samples between control (Group 1) and DMBA (Group 2), and from those of samples between DMBA (Group 2) and DMBA plus I3C (Group 3). From these genes, we chose altered genes that were up- or down-regulated by DMBA treatment and recovered to the control level by I3C treatment. For early stage of carcinogenesis, I3C treatment induced the recovery to normal levels of several genes including cell cycle pathway (cyclin B2, cell division cycle 2 homolog A), MAP signaling pathway (fibroblast growth factor receptor 1, platelet derived growth factor receptor, beta polypeptide), and insulin signaling (protein phosphatase 1, regulatory (inhibitor) subunit 3B and flotillin 2), which were up-regulated by DMBA treatment. In addition, I3C treatment induced the recovery to normal levels of several genes including those of MAPK signaling (transforming growth factor, beta receptor 1 and protein phosphatase 3, catalytic subunit, beta isoform), which were down-regulated by DMBA treatment. These results suggest that the targeting of these genes presents a possible approach for chemoprevention in DMBA-induced mammary carcinogenesis.