• 디지털콘텐츠학회 논문지
• /
• 제19권2호
• /
• pp.351-362
• /
• 2018

본 연구에서는 Schwartz의 가치체계 이론(1992)에 근거하여 개인적 가치가 SNS 이용자의 동기적 특성 및 행태적 반응에 미치는 효과를 분석하였다. 본 조사 결과 크게 '개방성,' '상호호혜성,' '자기 향상성,' '규범 준수성,' '안전성'의 5가지 가치차원이 주요하였으며, 이들 각 가치차원은 SNS 이용동기, 사회적 자본, 광고반응, 구전의도 등에 차별적 영향을 미치는 것으로 나타났다. 또한 이들 제 가치차원을 중심으로 SNS 이용자들을 군집화한 결과 '경험 추구형,' '상호의존적 공감형,' '자기 향상형,' '규범 준수형'의 4개의 가치집단으로 세분화되었다. 각 가치집단은 SNS 인식 및 행태적 특성에 있어서 차별적 특징을 보여주었을 뿐만 아니라, SNS 서비스 유형과도 체계적인 관련성을 갖는 것으로 나타났다. 본 연구의 결과 Schwartz의 가치체계이론은 SNS 이용과 관련된 심리적 기제를 이해하는데 매우 유용한 틀로 활용될 수 있음을 보여주었다.

• 한국산림과학회지
• /
• 제98권1호
• /
• pp.88-93
• /
• 2009

자연을 비롯한 산림 경관은 인간의 심리적 안정에 큰 역할을 한다고 알려져 왔다. 본 연구는 산림 경관의 심리적 안정 효과를 실증적으로 밝혀내고자 수행되었다. 자료의 수집을 위하여 도시, 산림, 산림과 물에 해당되는 각 9개의 경관이 선정되었다. 이들 3 종류의 총 27개 경관사진이 30명의 피험자에게 심리적 생리적 영향이 미치는지를 조사하였다. 심리적 안정을 나타내는 뇌파(${\alpha}$파)와 PRS(Perceived Restorativeness Scale), PANAS(Positive and Negative Affect Schedule)점수가 각각 생리적, 그리고 심리적 연구변수로 측정되었다. 자료의 분석결과 산림과 물, 산림, 그리고 도시 경관 순으로 생리적 심리적 안정에 영향을 주는 것으로 나타났다.

• 재활복지
• /
• 제18권4호
• /
• pp.47-74
• /
• 2014

본 연구는 척수장애인의 사회통합에 미치는 요인을 연구함으로써 사회복지실천 현장에서 척수장애인의 사회통합을 위한 대안 마련에 기초자료를 제공하고자 시도되었다. 본 연구의 목적을 달성하고자 한국척수장애인협회의 산하조직 13개 지역협회의 협조를 얻어 각 지역 협회에 배포한 390부 중 회수된 설문지 335부 중에서 답변이 불성실한 21부를 제외하고 304부를 사용하였다. 척수장애인의 사회통합에 영향을 미치는 요인에 관한 구조방정식 최종모형의 경로별 효과분석과 유의성 검증을 토대로 신체 심리적 요인, 경제적 요인, 사회적 지지가 척수장애인의 사회통합에 미치는 영향을 비교한 결과 삶의 만족도는 신체 심리적 요인, 사회적 지지와 사회통합을 부분매개 하는 것으로 나타났다. 또한 경제적 요인과 사회통합에는 완전매개 하는 것으로 나타났다. 이러한 결과는 척수장애인의 삶의 만족도를 높이면 척수장애인의 사회통합의 목적을 달성할 수 있을 것이라는 것을 시사하고 있다.

• 복식문화연구
• /
• 제26권6호
• /
• pp.951-965
• /
• 2018

The purpose of this study was to investigate the effect of perceived risk, community usage motive, and price sensitivity of customers who purchase children's wear directly from overseas on customer satisfaction. Specifically, this study is aimed at verifying the moderating effect of price sensitivity when perceived risk and community usage motive significantly influence customer satisfaction. A survey was conducted among consumers who experienced directly purchasing children's wear from overseas and engaging in communities. A total of 415 questionnaires were distributed, which 41 responses were insincere and excluded; thus, 374 responses were analyzed. Results of this study are as follows. First, the analysis on how perceived risk and community usage motive influence customer satisfaction reveals the significant influence of economic and social psychological risk on customer satisfaction. Moreover, informational, recreational, and social emotional usage motive have a significant influence on customer satisfaction. Second, the effect of perceived risk and community usage motive on customer satisfaction based on different levels of price sensitivity was verified. As a result, delivery and economic risks affect customer satisfaction for consumers with high price sensitivity. Moreover, recreational usage motive has a significant influence on customer satisfaction for high price sensitive consumers. In conclusion, perceived risk negatively impacts customer satisfaction. Therefore, it is essential to provide a system that can reduce the perceived risk of consumers who purchase children's wear directly from overseas.

• 한국안전학회지
• /
• 제38권4호
• /
• pp.32-38
• /
• 2023

Job stress factors are factors that induce biological, psychological, and behavioral responses in individuals when they encounter mental and physical stimuli in the workplace. According to occupational safety and health standards, employers are responsible for the health consequences of job stress when workers engage in activities that result in high levels of physical fatigue and mental stress. Such activities include long working hours, shift work (including night shifts), driving vehicles, and operating precision machinery. Therefore, precautionary measures should be implemented. Following the COVID-19 epidemic, the logistics industry in Korea has experienced rapid growth owing to the shift from offline to online platforms facilitated by advanced digital infrastructure. Consequently, this study conducted a survey to analyze job stress factors among delivery workers. The survey utilized a Korean job stress factor assessment tool comprising 43 items and analyzed job stress factors considering the work characteristics of the courier business field obtained from responses provided by 421 courier workers nationwide. The survey analysis revealed that the physical environment, job demands, and job autonomy exhibited higher stress indices among Korean workers. Furthermore, the younger the age, the higher the stress on job demands, whereas the higher the age, the higher the stress on relationship conflict, job instability, and workplace culture. In addition, daytime delivery work was associated with higher stress levels in job demands and job instability compared with nighttime delivery work. These findings can serve as foundational data for reducing and preventing job stress among courier workers, whose workload has increased owing to the growth of the logistics industry.

• 인간식물환경학회지
• /
• 제22권1호
• /
• pp.15-29
• /
• 2019

The purpose of this study is to investigate the effects of the exhibition displays and events of the Agro-healing Experience Hall in the Agricultural Technology Exhibition 2018 on satisfaction and revisit intention of visitors. A survey was conducted on visitors of the Agro-healing Experience Hall and the responses of 274 visitors excluding 26 cases with inappropriate responses were analyzed. For psychological measurement, the Perceived Restorativeness Scale (PRS), Profile of Mood States (POMS), level of plant gardening experience, satisfaction and loyalty were measured. There was a significant difference among age groups in all four factors of the PRS (repose, fascination, coherence, and legibility). In the case of education level, there was a significant difference in the three factors (repose, fascination, and legibility). In addition, average monthly income showed a significant difference among groups in the two factors (fascination and coherence). As a result of analyzing the mood states of visitors for the exhibition events of the Agro-healing Experience Hall, there was a significant difference among age groups only in the case of vigor (p < .05). As a result of analyzing the correlation between the level of plant gardening activities (3 factors) and PRS (4 factors) in the exhibition events of the Agro-healing Experience Hall, plant preference tendency and plant-related event showed a high positive correlation of 0.5 or more with repose of the PRS factors. A multiple regression analysis was conducted to investigate the effects of the level of plant gardening activities, PRS and POMS on the satisfaction and loyalty of visitors. As a result, it was found that in terms of relative explanatory power over independent variables affecting satisfaction and revisit intention, fascination had the greatest effect, followed by vigor, fatigue, and occupation (company employee). The results of this study suggest that exhibition events of the Agro-healing Experience Hall affect repose, fascination or vigor of visitors, and thus can be used positively to increase satisfaction and revisit intention of visitors.

• 대한간호학회지
• /
• 제4권1호
• /
• pp.22-37
• /
• 1974

Through the examination of hospitalized patient's records, this study purports to determine. the extent to which nursing record behaviors meet general expectations held for nursing records and the differences in nursing record behavior in relation to different nursing categories, period of recording and hospitals with different management patterns. Nursing record behaviors of 802 patient's records in four hospitals in Seoul were examined. by use of a check list, which was prepared by the author as an instrument for the study. Data obtained from this examination were processed into percentage values for percentage. test and chi-square test in order to determine their significance. Results are as follows; 1. Records pertaining to treatment ranked highest among all care categories in their extent of coverage, averaging 65.6 percent. 2. Of the treatment category records, records of medication led others at 94.3 percent. followed by records of test and collection of specimens at 59.9 percent. diet at 58.8 percent and treatment at 41.0 percent. 3. Records in the category of physical assessment and care averaged 44.1 percent, the second highest next to treatment category records, 4. Of the records in the category of physical assessment and care, records in vital signs. placed first at 98.9 percent, followed by sleep at 76.2 percent, body weight at 74.7 percent, symptoms and signs at 69.3 percent, rest at 44.5 percent, hygiene at 39.7 percent, activities and participation at 16.9 percent, positions at 10.3 percent, level of consciousness at 9.8 percent and physiological dysfunction at 1.1 percent in that order. 5. Records in the category of psychological assessment and care averaged 3.2 percent, the lowest of the -three major categories. 6. Of the records in the category of psychological assessment and care, records on emotional responses ranked top at 10.5 percent, followed by self-concern at 2.1 percent, adjustment at 2.0 percent, family, occupational and social relations at 0.7 percent and preferences. and interest at 0.5 percent in that order. 7. Records in relation to the category of specific conditions were found in 9.1 percent of the total records. 8. Of the records in the category of specific conditions, consultation and transfer records, stood first at 25.0 percent, followed by precautionary measurements at 1.4 percent and isolation at 0.9 percent 9. A great difference in nursing record behavior was observed between the first week of hospitalization and the last week, with the first week's recordings much higher than the last week in the categories of treatment and specific conditions (p<0.01). and of physical assessment and care (p <0.05). 10. A big difference was also observed among the hospitals (p<0.01). 11. A big difference was also observed between the government-run hospitals and the private hospitals in the categories of physical assessment and care and specific conditions in the first week of hospitalization (P<0.05l), and in the category of psychological assessment and care in the last week (P<0.05). 12. Between the hospitals established with foreign aid and the other hospitals, the difference in nursing record behavior was significant only in the category of physical assessment and care both in the first week and the last week (P<0.01). 13. The average nursing record behavior in all care categories stood at 45.1 percent in the extent of its coverage in relation to the general expectations.

• Asia pacific journal of information systems
• /
• 제18권2호
• /
• pp.73-94
• /
• 2008

When individuals collaborated in virtual settings, communication is medicated through a variety of communication technologies, and is associated not only with communication effectiveness but also with socio-emotional interactions among group members. In this regards, scholars have examined how technology-mediated communication systems can be designed and used to facilitated communication interaction. However, the empirical results of the previous studies have revealed inconsistencies in the effects of communication media on users' behavioral or attitudinal responses, and on their viable effectiveness in organizations. Some studies claim that computer-mediated communication(CMC) is task-oriented but not suitable for emotional expression since it hinders close interpersonal interaction. On the other hand, some studies argue that individuals are able to develop interpersonal relationships more effectively in a CMC environment than in an FtF-environment. Due to the different perspectives, a theoretical gap exists, and it leads to the inconsistent research findings. The purpose of this paper is to combine the two different perspectives into single unified model, thereby providing a more realistic and comprehensive understanding about virtual collaboration. The present study here sought to answers the following questions with organizational communication perspective: What are the major components of virtual collaboration? What factors affect the performance of virtual collaboration? And what kind of managerial efforts should organization make in order to facilitate CMC media effectiveness in virtual collaboration? Although there is a certain belief that new media, namely technology-mediated communication support would create new opportunities, the problem of "how" or "why" has been an important question that is still not fully addressed. In this regards, we collectively reexamined previous literatures with major issues which are still controversial and integrated various theoretical activity within computer-mediated communication domain: task-oriented approach, socio-emotional approach, and evolutionary psychological approach. Our first contribution is to develop a framework for virtual collaboration by combining two different perspectives into a single unified model, providing a more realistic and comprehensive understanding. The second main contribution is the joint modeling of both social presence and cognitive effort, and the effects on two distinct but important communication outcomes(i.e., take performance and relational development). We tested the research hypotheses which were developed based on the various CMC theories using data gathered through a self-administered mail survey of 127 individuals of 69 virtual workgroups. The proposed model was supported, providing preliminary evidence that the tension between two opposite view should be integrated. The results show that the individual's psychological processes(social presence and cognitive effort) in a virtual environment significantly mediated the effect of CMC inputs (media richness, user adaptation, and shared contest) on the CMC outputs (task performance and relational development). Furthermore, this study shows that the lack of perceived media richness of CMC media can be complemented by user adaptation and shared context. Based on the results, we discuss how communication system should be designed and implemented so as to promote virtual interaction as well as how a virtual workgroup should be composed to complement the lack of media richness. A virtual collaboration using CMC media may create new value by overcoming the logistical constraints. On the other hand, it may also generate various managerial risks such as communicational depersonalization, process dissatisfaction, and low cohesion. Therefore, this study suggests that organization managers should carefully choose the CMC mediums and monitor individual member's cognitive and affective psychological processes during virtual collaboration to reduce potential risks in virtual collaboration.

• 감성과학
• /
• 제21권1호
• /
• pp.177-186
• /
• 2018

감성은 복잡하고 다양한 요인들에 의해 영향을 받기 때문에 다각적인 측면에서 고려되어야 한다. 본 연구에서는 심리 평가 척도의 하나인 각성(arousal) 지표와 다중 생체신호에서 추출된 생체지표 반응을 이용하여 중립 및 부정 감성(슬픔, 공포, 놀람)의 분류하였다. 이를 위하여 감성에 따른 생체지표 반응의 차이를 확인하였고, 다중 신경망 알고리즘 기반의 감성 인식기를 적용하여 이들 감성이 얼마나 정확하게 분류되는가를 확인하였다. 총 146명의 실험 참가자(평균 연령 $20.1{\pm}4.0$, 남성 41%)를 대상으로 감성 유발 자극을 제시하고 동시에 생체신호(심전도, 혈류맥파, 피부전기활동)를 측정하였다. 또한 감성 유발 자극에 대한 심리 반응을 감성 평가 척도로 평가하였다. 측정된 생체신호에서 심박률(HR), NN 간격의 표준편차(SDNN), 혈류량(BVP), 맥파전달시간(PTT), 피부전도수준(SCL), 피부전도반응(SCR)을 추출하였다. 결과 분석을 위하여 감성 자극에 대한 각성도와 안정 상태와 감성 상태의 생체지표 반응을 활용하였다. 또한 감성 분류를 위하여 다중 신경망 기반의 감성 인식기를 활용하였다. 그 결과, 감성에 따른 생체지표 반응의 차이를 확인하였고, 이들 감성의 분류 성능은 각성도와 모든 생체지표 특징들을 조합하였을 때 정확도가 가장 높음(86.9%)을 확인하였다. 본 연구는 심리 및 생체지표 추출과 기계학습 기술의 적용을 통하여 부정 감성을 분류할 수 있음을 제안하며, 이는 인간의 감성을 탐지하는 감성 인식 기술을 확립하는데 기여할 것으로 예상한다.

• 한국심리학회지 : 문화 및 사회문제
• /
• 제14권1호_spc
• /
• pp.299-317
• /
• 2008

2000년대를 전후로 급증한 청소년들의 학업중단을 실태와 기존의 연구들을 통해 종합적으로 조망하였다. 용어, 실태, 원인과 과정 및 학업중단 이후 과정으로 나누어 우리나라 청소년의 학업중단을 이해하고, 이를 다시 12가지 특성으로 정리하였다. 그리고 이러한 특성들을 생태학적 모형으로 재구조화하였다. 1990년대 중반에 시작된 사회적 안정구조의 흔들림과 1998년의 IMF 사태는 청소년들의 1차 환경인 가정과 학교에 영향을 미쳤다. 가정은 이혼 등의 갈등이 표면화되면서 청소년에 대한 심리적 지지와 경제적 지원을 약화시켰고, 학교에서는 교권과 교칙이 약화되면서 교사와의 갈등, 학업의 목적과 흥미 상실로 나타났다. 청소년들은 우울, 무력감, 공격성과 같은 정서적 반응, 미래의 불투명성, 학업적 의미 상실과 같은 인지적 반응 및 부적절한 성행동, 폭력과 같은 표면화된 비행행동반응을 보였다. 이러한 심리적 상태는 가출과 학업중단이라는 표면화된 행동으로 드러나게 되었고, 이후 이들의 학업 유지 의도에도 불구하고 준비되어 있지 않은 사회에 의해 비행화가 가속되었다. 이들에 대한 국가적 대처에 대한 제안과 제한점들이 논의에 첨가되었다.