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The Effect of Positive Psychological Capital and Leader-Member Exchange on Job Stress, Organizational Commitment, and Knowledge Sharing - Focusing on Flight Attendants -

긍정심리자본과 리더-구성원 교환관계가 직무스트레스, 조직몰입 및 지식공유에 미치는 영향 - 항공사 객실 승무원을 대상으로 -

  • Um, Hyemi (Department of Global Knowledge Management, Jung-Ang University) ;
  • Moon, Yunji (Department of Management Information Systems, Catholic University of Pusan)
  • 엄혜미 (중앙대학교 지식경영학부) ;
  • 문윤지 (부산가톨릭대학교 경영정보학과)
  • Received : 2020.04.16
  • Accepted : 2020.06.05
  • Published : 2020.06.30

Abstract

While the importance of the service industry has increased at the national economy level, the service rate and job satisfaction of the flight attendants in the aviation service industry are not high. In this regard, this study aims to recognize what factors can reduce their job stress in the emotional work environment, and how job stress affects their attitude and job performance. More specifically, the current study tries to investigate how flight attendants' positive psychological status affect their job stress, organizational commitment, and knowledge sharing in the aspect of job performance. The main five constructs in these interrelationships include the flight attendants' positive psychological capital, leader-member exchange(LMX), job stress, organizational commitment, and knowledge sharing. This study conducted a quantitative research with 390 questionnaire for flight attendants, and analyzed the data using SPSS/PC version 20.0 and structural equation modeling program of AMOS 20.0. The findings show that the favorable leader-member exchange relationship between flight attendants plays a significant role in lowering job stress, while high job stress has a negative effect on organizational commitment and knowledge sharing. The result also shows that personal positive psychological capital acts as a trigger to influence other factors. Therefore, this study suggests that it is essential for airlines not only to promote an organizational system to support the flight attendants' emotional work but also to maintain a positive psychological state for securing competitive human resources.

국가경제 차원에서 서비스산업의 비중과 중요성이 높아지고 있음에 반해 항공서비스산업 종사자인 객실 승무원의 근속율과 업무 만족도는 높지 않다. 이에 본 연구는 이른바 감정노동에 종사하는 객실승무원을 대상으로 그들이 직무환경에서 경험하는 직무스트레스를 감소시킬 수 있는 주요요인이 무엇인지, 그리고 직무스트레스가 객실승무원 구성원의 성과와 태도에 어떠한 영향을 미치는 지를 파악하고자 한다. 구체적으로 본 연구는 객실승무원의 긍정적인 심리상태가 승무원 구성원들 간 상호작용 및 승무원 개인의 직무스트레스에 어떠한 영향을 미치는지, 나아가 궁극적인 성과측면에서 구성원의 조직몰입과 지식공유에 미치는 어떠한 영향을 미치는 지를 검증하고자 한다. 이러한 상호작용 관계에서 고려되는 주요 구성개념은 승무원의 긍정심리자본과 리더-구성원 교환관계(LMX), 직무스트레스, 조직몰입, 지식공유의 5가지 요소이다. 본 연구는 국내 항공사 객실승무원에게 설문조사하여 최종 390부를 대상으로 SPSS/PC version 20.0의 통계 프로그램 및 AMOS 20.0을 사용하여 분석하였다. 연구 결과, 승무원 구성원들 간 우호적인 리더-구성원 교환관계(LMX)는 직무스트레스를 낮추는 데에 유의한 역할을 하며, 직무스트레스가 낮을수록 구성원 성과인 조직몰입과 지식공유에 긍정적인 영향을 미치는 것이 확인되었다. 무엇보다도 본 연구에서는 구성원의 긍정심리자본은 다른 요인들에 영향을 미치는 트리거 역할을 함을 검증할 수 있었다. 따라서 본 연구는, 항공사들이 경쟁력 있는 인적자원 확보를 위해 승무원 개인이 긍정적인 심리상태를 유지하는데 중점을 두어야하며 이를 위한 조직차원의 제도개선 및 환경개선이 필요함을 시사하고 있다.

Keywords

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