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박우성,박우성,이새벽 전북대학교 산업경제연구소 2022 아태경상저널 Vol.14 No.3
With the acceleration of the digital transformation, artificial intelligence based interview has gaining ground in the business world. It is, however, important that this new method have to be accepted by the job seekers. This study aims to empirically examine the effect of variables supposed to exert an influence on the intention of its acceptance. We made three hypotheses about the influence of performance expectancy, effort expectancy, social influence based on the theories of the technology use, and two hypotheses about the influence of the openness to the experience and personal innovativeness based on the theories of personality and personal traits. The results show that former three variables are significantly related to the intention of the acceptance of the artificial intelligence interview, while latter two variables are not. Based on the these results, discussions about their implications and directions for the future studies are proposed. 인공지능이 발전하면서 인적자원관리 분야에서 채용을 위해 인공지능을 활용한 면접이 적극적으로 시도되고 있다. 인공채용 면접이 부작용 없이 잘 정착되고 활용되기 위해서는 구직자들이 이러한 방식의 면접을 수용하는 것이 가장 큰 관건이다. 본 연구는 기술수용에 관한 이론들과 개인특성에 관한 이론들에 기초해서 구직자들이 인공지능 면접을 수용하려는 의도에 미치는 영향요인을 검증하는 것을 목적으로 한다. 이를 위해 기술수용 이론에서 주로 논의된 성과기대, 목표기대, 사회적 영향, 그리고 개인특성과 관련된 경험에 대한 개방성과 개인 혁신성이라는 5개의 변수가 인공지능 면접을 수용하는 의도에 영향을 미칠 것이라는 가설을 설정하고 이를 검증하였다. 분석결과에 따르면 성과기대, 목표기대, 사회적 영향은 수용의도에 중요한 영향을 미치는 반면 경험에 대한 개방성과 개인 혁신성은 의미있는 영향을 미치지 못하는 것으로 나타났다. 이러한 결과에 기초해서 이론적 시사점과 향후 연구의 방향이 제시되었다.
Long-Term Effects of Adenotonsillectomy on Growth and Symptoms in Childhood
박우성,지용배,이승환,정진혁,송창면,태경 대한이비인후과학회 2018 대한이비인후과학회지 두경부외과학 Vol.61 No.12
Background and Objectives This study was performed to evaluate the long-term effect ofadenotonsillectomy on childhood growth by examining preoperative growth status and presentingsymptoms. Subjects and Method One hundred and four patients who underwent adenotonsillectomyfrom January to December 2009 were enrolled in this study. Clinical data were collected frommedical record reviews and through the administered questionnaire. We investigated symptomsand growth changes during 5 years following the surgery. Results The mean age of patients was 6.0±1.94 years (range, 3-10), with the male to femaleratio of 62:42. Pre-operative symptoms were significantly improved after the surgery. The meanpre-operative height and weight percentiles were 53.6±27.4 and 59.6±29.2 at initial evaluation,and 67.1±26.4 and 59.6±28.6 at 5 years post adenotonsillectomy (p<0.001, p=0.989), respectively. An increase in height percentile was more prominent in patients whose pre-operativeheight percentile was less than 50 compared to those with a percentile of 50 or more (p<0.001). Weight percentile was significantly increased in those with the pre-operative weight percentileof less than 50 and decreased in patients with a percentile of 50 or more. Conclusion Adenotonsillectomy has a positive effect on height growth in children with adenotonsillarhypertrophy, especially in patients whose height percentile is less than 50. Weightgain also can be expected in preoperative low-weight children.
박우성,박창훈 경희대학교 자연과학종합연구원 2002 자연과학논문집 Vol.8 No.-
어느 컴퓨터자수공장의 근로자의 기숙여부, 또한 교대근무시간대별 생산성을 자료 분석하여 보았다. 예측했던 대로 비기숙 근로자와 야간근무조의 생산성이 기숙 근로자와 주간근무조에 비해 통계적으로 의미 있을 정도로 떨어지는 것이 확인되었다. The effects of dormitory residence and time shifts on factory productivity are studied. A statistically significant drop in the productivity of both of the nonresident and night-shift workers are found as predicted.
박우성 경희대학교 기업경영연구소 2004 기업경영연구 Vol.10 No.1
Our study aims to examine the attitudes and roles of the unions at the company level and their impact on the protection of contingent workers. We hypothesize that these variables might be an important explanation for the contradictory results of precedent studies on the relationship between union and use of contingent workers. The results show that unions at the company level have different attitudes on the protection of contingent workers, and that they tend to prefer their own interests to those of contingent workers in spite of the strong directives of national centers. The unionization rate is positively related to the use of contingent workers. To our surprise, however, unions' attitudes are not significantly related to the use of contingent workers. The implications and alternative explanations are discussed.