• 디지털융복합연구
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• 제12권7호
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• pp.147-157
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• 2014

본 연구에서는 급변하는 환경에 살아남기 위해 필요한 조직유효성의 하나인 창의적 행동을 연구하였다. 이를 위해 변혁적 리더십을 독립변수로 하되 하위변수로는 이상적 영향력, 지적 자극 및 개별적 배려로 하고, 매개변수로는 신뢰로 하되 정서기반 신뢰와 인지기반 신뢰로 하였다. 실증분석을 위해서 리더십이 발생하는 중소기업, 대기업 및 공기업에 근무하는 직장인 총 211명을 대상으로 하였으며 그 결과를 바탕으로 시사점을 제시하였다. 연구결과 변혁적 리더십의 세 가지 차원인 이상적 영향력, 지적 자극, 개별적 배려는 창의적 행동에 유의한 직접효과가 있는 것으로 분석되었으며, 매개효과의 경우에는 정서기반 신뢰가 변혁적 리더십이 창의적 행동에 미치는 영향에 완전 매개하는 것으로 분석되었으나 인지기반 신뢰는 부분적으로 매개효과가 있는 것으로 분석되었다. 즉, 정서기반의 신뢰를 기반으로 하는 변혁적 리더십이 창의적 행동을 높여줄 것이다. 또한, 통제변수에 따른 영향력은 남성, 30대 미만, 공기업에 다니는 직장인에 대해 변혁적 리더십이 창의적 행동에 더 크게 나타났다.

• 기본간호학회지
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• 제8권1호
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• pp.69-80
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• 2001

This study was done to investigate the relation of smoking temptation, stage of change in smoking cessation, nicotine dependency and perceived health status in middle aged men. Convenience samples of 176 subjects who were either smoked or used to smoke, aged between 30 to 64, living in Seoul and Kyungi province area in Korea were selected for the study. The data was collected from December 1, 1999 to June 30, 2000. The research instrument were Stage of Change of Smoking Cessation Measure (DiClemente et al. 1991). Smoking Temptation Measure (Velicer, DiClemente, Rossi, Prochaska. 1990), Perceived Health Status Measure (McDowell & Newell, 1996), and Nicotine Dependency Scale (FTQ: Fagerstrom, 1978). The data were analyzed using the SAS Program. The result of the study are as follows : 1. The analysis of variance and multiple comparison showed that according to the stage of change, there were significant mean differences in the three sub-factors of smoking temptation; 'positive affect situation (F=12.64, p=.0001)', 'negative affect situation (F=16.01, p=.0001)', 'habitual craving situation (F=14.43, p=.0001)' and nicotine dependency (F=4.12, p=.0033) The mean score for smoking temptation for the subjects who were in the precontemplation stage outweighed the mean score for smoking temptation for subjects who were in the maintenance stage. 2. Through discriminant analysis, it was found that negative affect situation was the most influential variable of the smoking temptation sub-factors which can be used to discriminate stage of change. 3. The analysis of Pearson correlation coefficients showed that there was a significant positive relation between nicotine dependency and negative affect situation of smoking cessation((r=0.2182, p=0.0045) and a significant negative relation between nicotine dependency and perceived health status(r=-0.2115, p=0.0059).

• 대한불안의학회지
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• 제18권1호
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• pp.26-31
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• 2022

Objective : The levels of resilience and gratitude were examined in psychiatric patients with depression and/or anxiety disorders and compared to those of the general population. In addition, we analyzed the associations of positive affect, negative affect, depressive and anxiety symptoms, and gratitude on resilience in this patient population. Methods : The participants included a general population sample (n=155) and psychiatric outpatients with depression and/or anxiety disorders (n=108). All participants completed self-report questionnaires, which included demographic variables, the Connor-Davidson Resilience Scale (CD-RISC), the Gratitude Questionnaire-Six-Item Form (GQ-6), the Positive Affect Negative Affect Scale (PANAS), and the Hospital Anxiety and Depression Scale (HADS). Results : The CD-RISC and GQ-6 scores of patients with depression and/or anxiety disorders were significantly lower than those of the general population. In the patient population, hierarchical regression analysis showed that gratitude was significantly associated with resilience while controlling for a range of demographic and clinical variables. Conclusion : Patients with depression and/or anxiety disorder generally had lower resilience and gratitude. Moreover, our findings showed that gratitude could influence the levels of resilience in patients with depression and/or anxiety disorders.

• 동의신경정신과학회지
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• 제33권3호
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• pp.259-266
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• 2022

Objectives: The combination of Harm-Avoidance (HA) and Self-Directedness (SD) of Temperament and Character Inventory (TCI) has been reported pivotal for mental health; however its clinical usefulness in integrative medicine has not sufficiently reported. The purpose of this study was to illustrate multi-phasic mental health of subjective satisfaction with life, emotional well-being, and psychopathology, following the HA-SD profile groups. Methods: A total of 527 Korean university students reported HA and SD scores as to render their HA-SD profile, and multi-phasic mental health characteristics using Satisfaction with Life Scale (SWLS), Positive Affect and Negative Affect Schedule (PANAS), and Beck Depression Inventory (BDI) with composite well-being scales of SC (Sum of Self-Directedness and Cooperativeness score) and HI (Happiness Index, subtraction of Negative Affect (NA) score from Positive Affect (PA) score) as standardized. Pearson's correlation was used to report correlation coefficient, and the ANCOVA with age and sex as covariates, to show significant differences in mental health and well-being between the HA-SD profile groups. Results: The HA-SD profile groups showed distinctive multi-phasic mental health characteristics; health related scores of SWLS, PA, SC and HI decreased following the order of hS (low HA and high SD), HS (high HA and high SD), hs (low HA and low SD) and Hs (high HA and low SD) profile groups; however the non-health related scores of NA and BDI showed contrasting order. Conclusions: The HA-SD profile was found to be clinically useful for examining multi-phasic mental health and well-being status, and the TCI may be an imperative personality inventory for integrative medicine.

• 한국환경과학회지
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• 제31권3호
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• pp.219-226
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• 2022

This study was conducted to investigate the response of the human body to stress induced by wall recording of subway stations in the city center. The experiment was conducted as a simulation exercise, and six images were selected and produced based on Subway Line 2, a representative underground space in Seoul. The study participants included 24 male and female college students. A three-minute experiment was conducted, during which the participants were shown the control image and green wall image once each. To measure psychological status, the following measurement indicators were used: Semantic Differential, Positive Affect and Negative Affect Schedule and State-Trait Anxiety Inventory. Physiological changes were investigated by tracking participants' heart rate and blood pressure. Results showed that parasympathetic and sympathetic nerves were activated in the presence of the green wall in the subway station. The psychological evaluation analysis revealed that negative affect toward underground space decreased, while positive affect increased. This study found that the green wall in subway stations has a stable effect on the human body, both psychologically and physiologically. In the future, green walls in underground spaces can be used to reduce psychological stress and increase physiological relaxation.

• 대한약리학회지
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• 제5권1호
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• pp.35-38
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• 1969

1.On isolated atrial preparation of frog, effects of sympathomimetic amines were investigated. 2. Isoproterenol, epinephrine, norepinephrine, and phenylephrine produced positive chronotropic and inotropic effects. The relative potencies for the effects of these agents were: isoproterenol > epinephrine> norepinephrine> phenylephrine. Methoxamine had no effects or depressed the atria. 3. Pronethalol antagonized the positive effects of these adrenergic agents competitively. 4. Regitine did not affect the effects of these agents. 5. These data indicate that the adrenergic agents activate the atrial tissue of the frog via stimulation of adrenergic beta-receptor.

• 한국전기전자재료학회:학술대회논문집
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• 한국전기전자재료학회 1999년도 추계학술대회 논문집
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• pp.461-463
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• 1999

In this paper, we have systematically investigated the variation of electrical characteristics with back-gate bias of n-channel SOI MOSFET\\`s. When positive bias is applied back-gate surface is inverted and back channel current is increased. When negative bias is applied back-gate surface is accumulated but it does not affect to the electrical characteristics.

• 경영과정보연구
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• 제32권5호
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• pp.193-231
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• 2013

정보통신 기술이 발달하면서 구전은 버즈마케팅, 바이럴 마케팅 등과 같이 다양한 용어로 사용되고 있으며 그 중요성이 강조되고 있다. 그럼에도 불구하고 마케팅에서는 바이럴의 기반이 되는 소셜네트워크에 대한 연구가 부족하다. 소셜네트워크에서는 개인 간에 이루어지는 관계의 패턴이 각 개인의 행위에 중요한 영향을 미친다. 따라서 본 연구에서는 소셜네트워크를 성격에 따라 친교 네트워크와 조언 네트워크로 구분하고, 이러한 네트워크 내에서 구전에 영향을 미칠 수 있는 선행변수로서 정보원의 신뢰를 중심으로 연구를 진행하였다. 본 연구에서는 선행연구들의 문헌 고찰을 통하여 신뢰의 유형을 정서기반신뢰와 인지기반신뢰로 나누었으며, 구전수용과 구전추천으로 구전행동을 검증하였다. 또한 실무적인 시사점을 주기 위해 제품유형의 조절효과를 검토하였다. 연구모형 및 가설 검증을 위해서 SNS를 가장 많이 사용하는 집단인 20대 대학생을 대상로 연구를 진행하였다. 연구결과 네트워크 유형에 따라 신뢰의 유형에 차이가 있는 것으로 나타났다. 정서기반신뢰는 조언네트워크보다 친교네트워크에서 그리고 인지기반신뢰는 친교 네트워크보다 조언 네트워크에서 더 많이 형성되는 것으로 나타났다. 또한 정서기반신뢰와 인지기반신뢰는 구전수용에 정(+)의 영향을 미치는 것으로 나타났다. 예상했던 것과 달리 네트워크 내에 형성된 신뢰는 유형에 관계없이 구전수용에 비슷한 영향을 미쳤다. 또한 구전수용은 구전추천에 정(+)의 영향을 미치는 것으로 나타났다. 조절효과로 정서기반신뢰는 실용재보다 쾌락재의 구전수용에 더 많은 영향을 미치는 것으로 나타났고 특히 친교네트워크 조건에서 정서기반신뢰는 쾌락재의 구전수용에 더 많은 영향을 미치는 것으로 나타났다. 본 연구는 이러한 시도를 통해 구전수용에 영향을 미치는 신뢰를 정서기반과 인지기반으로 신뢰로 유형화하면서 구전연구에서 신뢰연구의 범위를 확대시켰으며 신뢰를 중심으로 네트워크를 유형화하였다. 또한 제품유형에 따라 어떤 네트워크를 통해 구전을 확대해야하는가에 관한 실무적 시사점을 제공하고 있다.

• 가족자원경영과 정책
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• 제15권3호
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• pp.83-97
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• 2011

The purpose of this study was to investigate stereotypes, affect and social distance toward people from Southeast Asia among visiting supervisors for multicultural families and to explore the factors that influence social distance. The subjects were 243 visiting supervisors for multicultural families. The data were analyzed with SPSS for Windows 15.0 through means, standard deviations, Cronbach's a, Scheff$\acute{e}$ tests, Pearson's correlation, and stepwise regression. It was found that stereotypes and affect among visiting supervisors toward people from Southeast Asia were somewhat positive, at a little higher than midpoint. Social distance, on the other hand, was found to be a little lower than midpoint. To discover the factors that influenced social distance, a stepwise regression was executed. Stereotype was the factor with the highest magnitude of effect and affect was the second- strongest factor in explaining the social distance found among visiting supervisors. Age was the third significant factor in explaining social distance. These variables accounted for 35.7% of variance in the social distance data.

• 한국주거학회:학술대회논문집
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• 한국주거학회 2005년도 추계학술대회 논문집
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• pp.67-72
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• 2005

The purpose of this study was to determine the factors which affect older people's innovativeness toward technologies and factors which affect their demand of home automation system. The study collected data from 289 persons who are 50 years and older with experience living in an apartment currently or past. Innovativeness toward technologies of respondents were low level and the significant factors which affect their innovativeness were age, education, employment, marital status, current housing types, health status of self and spouse, consideration of home automation system for a newly-moved house. Education, employment types, consideration of home automation system for a newly-moved house, and plan for moving were the major factors which affect demand of home automation system. Also, older people's innovativeness toward technologies was the most important factors which affect demand of home automation system. Th results of this study explained that high technologies which are adopted in residential environment should be considered target consumers' abilities and attitudes for acceptance toward new ideas. Especially, for older consumers, various ideas to expand their understanding of new technologies should be developed and the positive effect of technologies to increase the qualify of their later life should be educated.