• 대한의생명과학회지
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• 제26권3호
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• pp.217-225
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• 2020

Scuttle fly which moves abruptly after standing for a while and stop suddenly to rush off again, is a fly species in the Phoridae family. This species like rotten organic materials and it is known to proliferate even in the industrial materials including organic solvents. These characteristic behaviors of the scuttle fly seem to be related to muscular and nervous system or neurotransmitters. Thus, we focused at the neurotransmitter, corazonin (Crz) that is known to be related to resistance to stress and investigated the developmental process of the neurons in the scuttle fly. Corazonin is a neuropeptide being expressed in the central nervous system (CNS) and is known to control mainly physiological functions and behaviors. Its many functions that have been proposed are still in controversy. In this studies, we found that there are three groups of corazoninergic neurons in the larval CNS of the scuttle fly and these neurons undergo distinguishable changes through metamorphic process compared to different fly species. Larva has 3 pairs of Crz neurons at the dorsolateral area of the brain, 1 pair at the dorsomedial brain and 8 pairs at the ventral nerve cord.

• 한국학교보건학회지
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• 제13권1호
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• pp.109-115
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• 2000

The Purpose of this study is to analyze the health behavior of high school students and to find factors influencing it. A questionnaire survey was used for collecting data from 201 male students between May 1 and June 30, 1993. The data were analyzed by the multiple regression technique in an SPSS package. The major results are as follows: (1) 84.5% of the students responded to the survey are regularly exercising to promote their health and 44.8% of them are doing something to manage stress. (2) 28.9% of the students are smoking, 43.3% of them are drinking, 5% of them are taking adhesives, 6.5% are taking stimulants, and 4.5% of them are taking analgesics. (3) while self-efficacy of the students and health interests of their parents are positively related to health promoting behaviors, they are negatively related to health risk behaviors.

• 한국지역사회생활과학회지
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• 제26권1호
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• pp.177-189
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• 2015

This study investigates the effects of economic factors on happiness in terms of life satisfaction, one of the most important goals in human life, and examines the moderating role of financial management in the effect of financial stress. Data were collected total 341 individuals in Daejeon, Korea(235 college students and 105 women). The factors influencing life satisfaction were analyzed multiple regression analysis. Effects of moderating variables were tested hierarchical regression analysis. Subjective financial stress was related to both individualistic happiness and collectivistic happiness, whereas objective financial stress had a negative effect only on collectivistic happiness. Financial management (specifically control of expenditure behaviors) had positive effects on both individualistic happiness and collectivistic happiness. Financial management moderated the relationship between financial stress and happiness. The results have important implications.

• 한국식품영양과학회지
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• 제39권4호
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• pp.518-525
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• 2010

현대사회의 다양한 직업 중에서 경찰공무원의 업무는 힘들고 위험한 직업으로 각종 정신적, 신체적, 환경적 스트레스 발생 가능성이 매우 높다. 스트레스에 대한 대처능력은 평상시 건강 행태 및 영양소 섭취 정도에 따라 사회심리적인 스트레스 상황에 유효하게 대처할 수 있다. 따라서 본 연구에서는 전북지역 경찰공무원 166명을 대상으로 경찰공무원의 직무스트레스 정도에 따른 식생활 및 영양섭취와의 관계를 조사하였다. 경찰공무원은 주된 직무스트레스 요인으로는 '직무요구', '조직체계' 및 '직무자율성 결여'이었으며, 95% 이상의 대상자들이 본인이 건강하다고 인식하고 있었다. 전체의 86.1% 정도가 음주를 하고, 42.7% 정도 흡연을 하며, 89.6%가 운동을 지속적으로 하여 한국 성인의 평균과 비교하여 비교적 건강행태가 양호한 것으로 나타났으며, 직무스트레스에 따른 음주, 흡연, 운동 빈도의 차이는 보이지 않았다. 식습관 조사 결과 43% 정도가 아침식사를 하는 것으로 나타났고, 직무스트레스가 적은 집단이 높은 집단에 비해 아침 결식 비율도 낮고(p<0.01), 식사 속도도 양호하며(p<0.05), 간식습관도 양호한 것(p<0.001)으로 조사되었다. 직무스트레스에 따른 맛의 기호도는 스트레스가 높은 집단이 단 음식을 덜 선호하는 것으로 나타났다(p<0.05). 직무스트레스 정도에 따라 영양소 섭취정도는 유의한 차이는 없었으나, 스트레스가 높은 집단에서 칼슘 및 비타민 $B_2$ 섭취량이 권장섭취량의 75% 미만으로 매우 불량한 것으로 나타났다. 이상과 같이 경찰공무원의 건강관련 행태 분석 결과 경찰공무원은 직업특성 상 일반성인과 비교하여 건강에 대한 인식 및 흡연, 음주, 운동 등의 생활습관은 비교적 양호한 편으로 나타났으나, 부족한 영양소 섭취, 잦은 아침결식과 간식섭취, 빠른 식사 속도 등 식습관 및 영양 섭취 부분에서는 문제점이 확인되었다. 따라서 건강유지와 만성질환의 발병을 예방하기 위하여 경찰공무원 스스로 올바른 식습관을 인식하고 실천을 유도하기 위한 식생활 개선 교육프로그램이 직장 내에서 주기적으로 이루어져야 하겠으며, 또한 직장 차원에서의 직무스트레스 관리도 병행되어야 할 것으로 사료된다.

• 보건교육건강증진학회지
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• 제21권4호
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• pp.35-49
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• 2004

The purpose of this study was to analyze variables associated with smoking and selected health behaviors. This study targeted adult men and women over 20 of age. The sample population was drawn from the national sample, and the samples were chosen from the telephone book. A total of 1,500 cases were collected through a telephone based interview survey. As a tool for this study, a structured questionnaire was developed. the variables included self-perceived health status, and selected 7 health behaviors; smoking behavior, physical activities, eating habit, weight control, alcohol consumption, stress management, and cancer exam. The healthy life practice actions of Trans-theoretical model have been classified into five stages. Smokers were more likely than non-smokers to positive attitudes toward smoking and the impact of smoking in this study. This means that smokers's awareness toward the impact of smoking is very week. Smoking behavior was significantly related to other health related behaviors based on the correlation analysis. However, gender, engaging in regular physical activities, moderate consumption of alcoholic beverages, and receiving a cancer examination were the variables that can explain and predict a person's stages of adopting a non-smoking behavior. Self perceived health status was closely related to other health behaviors. Gender, age, and monthly household income were important demographic variables that have significant relationship with the self-perceived health status. Among the health behaviors, regular physical activities and weight control were significant predictable variables. Similar results have been found in the National health and Nutrition examination survey in Korea. As a result of this study, it was found that among the selected health behaviors, engaging in physical activity was an important variable to increase positive sense of health and non-smoking behaviors. Educational and policy level input is needed to increase awareness and provide chances to participate in fitness activities. To those who maintain exercise, the environmental support and diffusion of knowledge information and education data should be strengthened. To change attitudes toward smoking, more in-dept awareness campaign and education should be provided according to people's different behavioral status. In addition, not only diffusing health education data and delivering knowledge information through related programs, but also environmental support system that helps an individual maintain his/her action is required. Such a support system means settlement of the health enhancement base of school, workplace and community should be carried out, and the policy level support and regular programs should be provided and spread to the unit of community.

• 부모자녀건강학회지
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• 제9권1호
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• pp.72-82
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• 2006

Purpose: To analyze the health concept and health behaviors in school children through the interview on study groups. To obtain the subjective data for health concept and health behaviors in school children. Methods: This study is a qualitative study applied the interview of study groups. Participants are 12 people and two groups- each of them is 3 males and females, which are $6^{th}$grade of elementary schools located in Seoul city and Kyung-gi Province. The interviews were conducted twice on November in 2005. Results: 83 items are significantly related in health concept for school children. The results are the following; 1) the significant health concept for school children is 15 items and there are 5 areas- strength, comfort, action, compatibility and normal life. 2) the actual health behaviors are 23 items and there are 8 areas-exercising, associating, mentally resting, laughing, releasing stress, well sleeping, well eating and receivingcheck-up. 3) the needed and the wanted health behaviors are 45 items and there are 12 areas-well eating, well cleaning, exercising, playing, comforting, resting, staying in familiar environment, receiving regular check-up, abstaining, associating, enjoying hobbies, and forming environment & facilities. Conclusion: For health concepts, school children consider significantly not only physical activities but also social and mental activities and environment. They also want exercising, abstaining, eating well, checking-up, enjoying hobbies, forming environment & facilities with various activities.

• 한국보육지원학회지
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• 제9권2호
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• pp.191-213
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• 2013

본 연구는 아버지 양육행동에 미치는 양육참여, 양육스트레스, 양육효능감의 상대적 영향력을 규명하는데 목적이 있다. 연구대상은 서울과 경기도에 위치한 어린이집 및 유치원 11개소 만 3 4세 학급 유아의 아버지 299명이었다. 아버지의 양육행동 측정은 박주희(2000)의 '부모 양육행동' 척도를 사용하였으며, 아버지 양육참여는 자녀의 일상적 돌보기 활동과 놀이활동에 참여하는 주중 빈도와 시간의 양을 측정하였다. 또한 아버지의 양육스트레스 측정은 안지영(2001)의 'Parenting Daily Hassles'을, 양육효능감은 신숙재(1997)의 'Parenti ng Sense of Competence'를 사용하였다. 수집된 자료는 주요 변인들의 상관분석을 바탕으로 단계적 회귀분석을 실시하였다. 그 결과, 아버지의 긍정적 양육행동인 온정 격려에는 인지효능감과 주중 놀이활동의 참여빈도가, 한계설정에는 인지효능감과 주중 양육활동 참여빈도 및 놀이활동 참여시간이 유의한 설명력을 보였다. 한편 아버지의 부정적 양육행동인 과보호 허용에는 정서효능감과 주중 놀이활동 참여시간이, 거부 방임에는 정서 및 인지효능감 그리고 양육스트레스가 유의한 설명력을 나타냈다.

• 대한토목학회논문집
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• 제13권2호
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• pp.243-252
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• 1993

본 연구에서는 실트를 포함하는 모래의 액상화강도 및 전단특성을 검토하기 위하여 비배수상태에서 동적 단순전단시험 및 동적 삼축압축시험을 행했다. 그 결과 실트를 포함하는 모래의 액상화강도는 일정한 상대밀도의 조건에서는 실트 함유율 30%정도에서 가장 약한 것으로 판명되었다. 그 원인은 실트 함유량에 따른 DILATANCY 특성의 차에 있는 것으로 판단되며 실트를 포함하는 모래의 DILATANCY 특성을 조사하기 위해 정적 배수 및 비배수 전단시험을 행하였다. 그 결과 액상화강도 특성은 배수 및 비배수 전단특성과 밀접한 상관관계를 나타냈으며, 응력-DILATANCY 관계의 기울기인 ${\lambda}$치와 액상화 강도 사이에 는 깊은 관련성이 있음이 판명되었다.

• 여성건강간호학회지
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• 제15권2호
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• pp.108-120
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• 2009

Purpose: This study aimed to explore the subjective sleep quality of depressed and non-depressed mothers in the late postpartum period and to determine the relationship with their health promoting behaviors, family functioning, parenting stress. Method: A non-probability sample of 128 mothers completed a self-administered questionnaires at 4-6weeks postpartum. The Edinburgh postnatal Depression Scale (EPDS) and Pittsburgh Sleep Quality Index were used to measure mother's experiences of depression symptoms and sleep. Related factors of sleep quality were measured by the Korean Family Functioning Scale, Health Promoting Lifestyle Profile, and Parenting Stress Index. The data was analysed using t-test, one-way ANOVA, and the Pearson's correlation coefficients. Result: The results indicated that the depressed mothers (EPDS$\geq$ 10) had poorer sleep quality than the non-depressed mothers(EPDS < 10), reported shortened sleep duration, and experienced more daytime dysfunctions. Depressed mothers who had no job, did not drink coffee, and were primipara tended to report poorer sleep quality. There were significant correlation between poorer sleep quality and lower health promoting behaviors, higher family intimacy and lower family communication, and higher parenting stress among depressed mothers. Conclusion: Our findings support the view that depressed mothers' experiences of poor sleep are much higher than non-depressed mothers and multi-faced. Nurse professionals should screen for sleep problems in the depressed mothers with a different biopsychosocial and behavioral aspect from the non-depressed mothers in the late postpartum period.

• 대한지역사회영양학회지
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• 제23권4호
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• pp.289-301
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• 2018

Objectives: The aim of this study was to examine the current status of consumption of energy drinks among college students and investigate the effects of general environmental factors, health behavior factors, caffeine knowledge levels, and perceived stress levels on consumption of energy drinks. Methods: A survey was conducted among a total of 479 college students in Gwangju, using self-administered questionnaires. The questionnaire consisted of items about general environmental factors, health behavior, caffeine knowledge, perceived stress, and energy drink consumption behaviors. Results: 69.1% of participants experienced consumption of energy drinks, and specifically 82.8% of male students and 54.1% of female students experienced consumption of energy drinks (p<0.001). The reasons for drinking energy drinks were found to be recovery from fatigue, curiosity, taste, habit, thirst relief, and stress relief. In addition, 40.7% of participants experienced drinking energy drinks mixed with alcohol, and specifically 48.6% of male students and 27.4% of female students reported drinking energy drinks with alcohol (p<0.001). Moreover, 51.5% of participants responded that they experienced the effects of energy drinks, 31.9% reported experiencing adverse effects, and 41.1% were found to perceive the health risks. As a result of the assessment of caffeine knowledge, the participants showed a high level of knowledge of the arousal effect (77.7%) and the concentration increasing effect (70.8%) of caffeine, whereas they exhibited a low level of understanding of the health problems due to caffeine (32.6%) and adequate caffeine intake levels (24.4%). The higher levels of consumption experience of energy drinks was associated with higher body mass indexes (BMI) (p<0.01), higher academic years (p<0.01), lower levels of interest in health (p<0.05), smoking (p<0.001), alcohol consumption (p<0.05), and higher levels of perceived stress (p<0.05). Conclusions: The risk groups related to consumption of energy drinks among college students were identified as male students rather than female students, students in the third or fourth year of study associated with increased stress levels, and students with negative health behaviors. Therefore, support for diverse health and nutrition education for college students is required along with the improvement of internal and external environments of schools in order for college students to manage increased stress levels due to the schoolwork and preparation for employment and maintain positive health behaviors.