• 감성과학
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• 제20권2호
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• pp.45-58
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• 2017

본 연구에서는 기분 인식과 정서 표현이 학업 스트레스와 적응 간의 부적인 관계를 약화시킬 것이라는 가설을 검증하였다. 대학생과 대학원생 100명을 대상으로 연구를 실시한 결과, 우선 정서 표현은 학업 스트레스와 적응 간의 관계를 조절하였다. 즉, 정서표현성은 학업스트레스와 학업 적응 간의 부적 관계를 완화하는 기능을 하는데 이런 효과는 학업 스트레스가 심할 때 더 강하게 나타났다. 흥미로운 점은, 기분 인식의 두 요인인 기분모니터링과 기분명명화가 학업 스트레스-적응 간의 관계에서 보이는 다른 양상인데, 두 요인이 모두 학업 스트레스- 적응 간의 관계를 조절할 것이라는 가설과는 다르게, 기분 모니터링은 둘 사이의 관계를 조절한 반면 기분명명화는 조절효과 없이 주효과 만을 보였다. 구체적으로, 학생들이 자신의 기분에 주의를 기울이는 것은 스트레스 많은 상황에서 학업 적응에 도움이 되었고, 본인의 기분이 무엇인지 명명하는 것은 스트레스의 수준에 관계없이 긍정적 효과를 보였다. 전체적으로, 기분 모니터링과 정서 표현이 학업스트레스 상황에 적응해야 하는 경우 인지적 행동적 보호요인으로 작용한다는 점이 이 연구의 결과이다. 마지막으로, 본 연구의 함의와 함께 후속 연구에 대한 방향이 함께 제시되었다.

• 대한간호학회지
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• 제25권1호
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• pp.141-155
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• 1995

The objective of this study was to develop a scale to measure stress in infertile couples and to test its reliability and validity. Prior to item generation, a basic decision was made to conceptualize stress in infertile couples as including two dimensions and four subdimensions. The dimensions were, intrapersonal stress including cognitive and affective stress, and interpersonal stress including marital and social stress. Initially 95 items were generated from the inter-view data of 31 primary or secondary infertile women and from a literature review. These items were analyzed through the Index of Content Validity(CVI) and 69 items were selected which met 70% or more of the CVI. This preliminary Infertility Stress Scale were analyzed for reliability and construct validity. Item analysis and factor analysis were applied for construct validity. Forty items were selected through item analysis. This procedure was based on the inter-item correlation matrix, a corrected average inter-item correlation coefficient(.30~.70), a corrected item to total correlation coefficient (.03 or more) and information about the alpha estimate if this item was dropped from the scale. The result of the initial factor analysis including varimax rotation produced eight factors. Five items deleted because of factor complexity(indiscriminate factor loadings). The secondary factor analysis including varimax rotation produced seven factors that coincided with the conceptual framework posed for the scale developed. The seven factors were labeled as ‘meaning of children’,‘worthiness’,‘tenacious linking’,‘marital satisfaction’,‘sexual satisfaction’,‘familial adjustment’ and ‘social adjustment’. The alpha coefficient relating to internal consistency was .93 for reliability The results of this study suggest that the measurement derived from the Infertility Stress Scale is useful in assessing the stress of infertile couples.

• 대한지역사회영양학회지
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• 제15권1호
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• pp.73-82
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• 2010

This study was conducted to investigate the effects of a weight control programs on BMI, nutrition knowledge, physical fitness and stress level of adult obese women. The subjects of this study were 36 adult obese women aged 30-65 years whose BMI were above $23\;kg/m^2$. The weight control program for obese women included nutritional education, exercise and cognitive behavioral therapy for 12 weeks. The BMI of the subjects was significantly decreased (p < 0.001) from $27.1\;kg/m^2$ to $26.4\;kg/m^2$ after the 12 weeks of the weight control program. In addition, the weight of body fat was significantly decreased (p < 0.001) and % body fat was significantly decreased (p < 0.05) from 35.4% to 34.9% after completion of the weight control program. In addition, nutritional knowledge (p < 0.001) and eating behavior scores (p < 0.01) were significantly increased. However, the food intake scores were not changed after the program. Stress levels of the adult obese women were significantly decreased (p < 0.001) from 85.63 to 66.88 and also obesity stress levels were significantly decreased (p < 0.01) after the weight control program. In the physical fitness levels of the subjects, muscle endurance (p < 0.05) and ability of balance (p < 0.01) were significantly improved after completion of the weight control program. There were positive significant correlations between general stress and obesity stress level (p < 0.05), and negative correlations between stress level and food intake score (p < 0.05). These results showed that the weight control program for adult obese women may be effectively used to improve weight reduction, physical fitness and stress levels.

• 한국융합학회논문지
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• 제11권1호
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• pp.327-335
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• 2020

본 연구은 아동의 입원 스트레스 개념분석 연구로 개념의 속성을 확인하고 명확한 개념을 내리고자 시도 되었고, Walker & Avant의 개념분석 방법을 사용하였다. 아동의 입원스트레스 속성은 생리적 변화, 개인-환경 상호작용, 인지적, 심리사회적 발달 단계적 반응, 대처방식으로 인한 내재적, 외현적 변화로 도출되었다. 아동의 입원스트레스 선행요인은 질병의 심각성, 생물학적 요인, 지지체계였으며, 결과는 입원생활적응, 질병 및 건강회복, 아동발달 증진, 대처기술의 획득으로 나타났다. 아동의 입원 스트레스 선행요인을 해결하기 위해 질병의 인지지각이 되어야 하고 부모-가족의 지지체계가 조성되어야 한다. 이후 아동의 입원 스트레스에 대한 더 많은 질적 연구와 아동의 입원스트레스 속성이 잘 반영된 도구개발 연구, 입원스트레스 해결하기 위한 프로그램 개발 연구를 제언한다.

• 경영과정보연구
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• 제10권
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• pp.1-31
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• 2002

As the modern society is called the narcissistic society, the narcissism is widespread in the personality of individuals and the society at large. In consideration of this side, this study explored for several characteristics of the narcissistic personality and the job stress, and explored for the relationships between the two things theoretically. The narcissism is an attempt to repair self-esteem weakened by the splitting anxiety, the lack and the pathological fusion of self-structure. The job stress is a factor that a characteristic of the job influenced on the behavioral and affective response of the person on the job directly or indirectly. This study selected organizational justices, organizational constraints, role conflict, role ambiguity, role overload, organizational climate, interpersonal relations and career development as factors of the job stress. This study viewed that the stress is made from an interaction between environmental stimulus and personal particular reaction by defining the stress as an interaction model of stimulus-response and personal reaction is caused by psychological adjustment process, personal differences. On this occasion, this study discussed that the narcissistic personality is easy to get stress and weak in the job stress with regarding the personality as a mediation variation of psychological process. As a result, the narcissists estimated themselves positively and their self-esteem is high, but they excessively showed a self biased cognitive and affective response about the negative feedback to protect themselves. Moreover, this positive estimate on themselves and high self-esteem was vulnerable and weak in the self threat. In this view, the narcissistic personality is easy to get more job stress such as organizational justices, organizational constraints, role conflict, role ambiguity, role overload, organizational climate, interpersonal relations and career development.

• 감성과학
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• 제25권2호
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• pp.79-86
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• 2022

대기오염 등의 영향으로 실내 활동 시간이 증가하는 상황에서 뇌기능과 신체활동 측면에서 보다 건강한 실내 생활을 위한 다양한 방안에 대한 고려가 절실한 실정이다. 본 연구는 실내 산소의 농도와 호흡의 방법에 따라 인지능력과 생체신호에 어떤 영향을 미치는지에 대해 연구하여 보다 건강한 실내 일상생활을 제안하고자 한다. 건강한 성인 20명을 대상으로 공기 전달 시스템을 통해 공급된 공기를 산소마스크를 통해 흡입하도록 하였다. 호흡 방법과 산소농도에 따른 변화를 확인하기 위해 모든 피험자는 3가지 호흡(비강, 구강, 및 고농도 산소공급과 함께 구강 호흡)을 인지부하자극(눈 감은 휴식기, 눈 뜬 휴식기, 1-back 및 2-back 작업기억 과제) 별로 각각 수행하였다. 자극에 대한 반응시간, 정확도 및 생체신호를 측정하여 호흡에 따른 인지부하별 변화를 분석하였다. 그 결과, 3가지 호흡에서 모두 인지부하의 증가에 따라 심박동수는 유의하게 증가하면서 인지부하와 높은 상관성이 있는 생체신호임을 확인하였다. 또한 구강호흡에서는 분당 호흡 횟수가 인지부하증가에 따라 유의하게 증가하는 변화가 나타났으며, 인지활동 시 구강호흡에서 부족한 산소공급을 보완하기 위한 생체신호의 변화를 확인하게 되었다. 반면 고농도 산소공급과 함께 수행한 구강호흡에서는 비강호흡과 같이 분당 호흡 횟수의 유의한 변화는 없는 것으로 나타났다. 이는 고농도 산소공급이 구강호흡과 같이 비효율적인 산소 흡입이나 산소 농도가 부족한 환경에서 이를 보완해 주는 역할을 할 가능성이 있음을 시사한다. 본 연구 결과를 기반으로 후속 연구에서는 자율신경계 변화까지 분석하여 인지 뿐만 아니라 심리에 미치는 영향까지 종합적으로 규명하고자 한다.

• Molecules and Cells
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• 제43권4호
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• pp.360-372
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• 2020

The basal ganglia network has been implicated in the control of adaptive behavior, possibly by integrating motor learning and motivational processes. Both positive and negative reinforcement appear to shape our behavioral adaptation by modulating the function of the basal ganglia. Here, we examined a transgenic mouse line (G2CT) in which synaptic transmissions onto the medium spiny neurons (MSNs) of the basal ganglia are depressed. We found that the level of collaterals from direct pathway MSNs in the external segment of the globus pallidus (GPe) ('bridging collaterals') was decreased in these mice, and this was accompanied by behavioral inhibition under stress. Furthermore, additional manipulations that could further decrease or restore the level of the bridging collaterals resulted in an increase in behavioral inhibition or active behavior in the G2CT mice, respectively. Collectively, our data indicate that the striatum of the basal ganglia network integrates negative emotions and controls appropriate coping responses in which the bridging collateral connections in the GPe play a critical regulatory role.

• 대한간호학회지
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• 제23권4호
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• pp.694-712
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• 1993

A number of nursing researchers have used the concept of health locus of control over the past decade in Korea. This article reviewed 92 nursing research papers on health locus of control conducted since 1982, and examined type of subjects, design, measurement instruments, the scores of each dimension of the HLOC, and significant variables. Most of the research were correlational in design, used an 18-item 6-point score instrument and studied the relationship between HLOC, health re-lated variables, and cognitive-emotional variables, The health related variables included health behavior, health management, preventive health behavior, compliance to treatment regimen and self care behavior The cognitive-emotional variables included depression, anxiety, stress and self- esteem. Some consistent findings are beginning to emerge. The concept of internal HLOC was positively correlated with the health related variables. But few studies found any significant correlation between powerful others HLOC and health related variables. In the case of chance HLOC, few studies reported a significant relationship. Many of the articles reported significant relationships between internal HLOC and cognitive-emotional variables, but few reported a significant relationship between powerful others or chance HLOC and cognitive -emotional variables. all experimental studies but one found that only internal HLOC was significantly changed following experimental manipulation. When the different groups of subjects such as normal persons, chronic patients, acute patients were compared in terms of mean scores, it was found that the HLOC appeared to change depending on the status of the patients. Recommendations for future research include modification of the instrument to increase the reliability and validity, study about the pattern of response suggested by Wallston and Wallston(1982) and further experimental study on changing the belief of subjects to internal HLOC.

• 한국산학기술학회논문지
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• 제16권2호
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• pp.1328-1338
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• 2015

본 연구는 혈액투석 환자를 대상으로 인지적 대처와 환자역할행위 이행, 우울, 삶의 만족간의 관계를 조사하기 위함에 연구목적을 두고 있다. 본 연구는 횡단적 조사연구로, 충북 지역의 4개 병원에서 150명의 대상자가 참여하였다. 연구결과, 대상자들의 인지적 대처 전략은 환자역할행위 이행 및 우울, 삶의 질에 유의한 상관관계가 있는 것으로 나타났다. 인지적 대처 전략은 환자역할행위 이행, 우울, 삶의 만족에 대해 각각 20.5%, 10.5%, 24.6%의 설명력을 보였다. 인지적 대처 전략 중 가장 설명력이 높은 것은 '긍정적 초점변경'으로 나타났다. 이상의 연구 결과를 통해 인지적 대처 전략이 혈액투석 환자들의 심리적 적응에 기여할 수 있음을 알 수 있었다. 이에 혈액투석환자들의 적응 능력증진을 위해 '긍정적 초점변경'과 같은 인지적 대처 전략을 활용한 중재프로그램의 개발 및 적용이 필요할 것으로 사료된다.

• 성인간호학회지
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• 제14권1호
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• pp.125-134
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• 2002

Purpose: The objectives for this study were to identify the factors that correlate with appraisal of illness and to explore what variables are predictive of cancer patients primary caregivers' cognitive appraisal for stress. Method: The subjects were selected by convenient sampling and 130 caregivers who completed a questionnaire. Measures used in this study included the Family Inventory of Resources for Management, Social Support Index, Family Crisis Oriented Personal Evaluation Scales and Family Coping Coherence Index. Pearson correlation was used to identify the relationship among factors and multiple regression was used to determine the individual and cumulative effect of potential predictors on the caregivers' appraisal. Results: Patient's level of activity, severity of the disease, quality of relation between patient and caregiver, caregiver's subjective health status, economic status, family resources and coping were significantly correlated. Among the variables, coping, family resources, economic status and quality of relation between caregiver and patient predicted 49.2 percent of the variance in appraisal of caregivers' stress condition. Conclusion: These findings suggest that coping mechanisms and family resources are important for positive appraisal. Nurses should provide adequate nursing care for the primary caregiver about professional care information and supportive counseling.