The University of Tokyo · 심리학
칸아미 츄노 교수의 연구실은 직장 내 갈등, 폭력, 리더십 스타일이 직원의 정신건강과 직장 몰입도에 미치는 영향을 중심으로 한 산업심리학 및 직장보건 분야의 연구를 전개하고 있습니다. 특히 정서적 갈등, 사회적 불평등 인식, 안전 기류 등 조직 내 심리사회적 요인과 정신건강 간의 상관관계를 다각적으로 분석하고 있으며, 일본의 공무원 및 제조업 종사자를 대상으로 한 종단적 연구를 통해 실증적 근거를 구축하고 있습니다. 연구는 정책적 시사점과 실천적 적용 가능성을 고려한 실용적 성격을 띱니다.
표시된 성과는 수집된 데이터 기준으로 산출되며, 일부 차이가 있을 수 있습니다.
Bullying in the workplace is an increasingly recognized threat to employee health. We sought to test three hypotheses related to the determinants of workplace bullying: power distance at work; safety climate; and frustration related to perceived social inequality. A questionnaire survey was administered to a nationally representative community-based sample of 5,000 residents in Japan aged 20-60 years. The questionnaire included questions about employment, occupation, company size, education, hou
The present study showed acceptable levels of reliability and validity of the Japanese version of the NAQ-R among Japanese civil servants.
The results of this study suggested that the J-MWIS has moderate internal consistency reliability and good construct validity.
The results of the current study suggest that the presence of bullying in the workplace can have a detrimental effect on employees' mental health even if they are not personally victimized.
This study investigated the prospective association between supervisor leadership styles and workplace bullying. Altogether 404 civil servants from a local government in Japan completed baseline and follow-up surveys. The leadership variables and exposure to bullying were measured by Multifactor Leadership Questionnaire and Negative Acts Questionnaire-Revised, respectively. The prevalence of workplace bullying was 14.8% at baseline and 15.1% at follow-up. Among respondents who did not experience
The possible associations of intragroup and intergroup conflict at work with psychological distress and work engagement were investigated in a cross-sectional study in a manufacturing factory in Japan. A self-administered questionnaire was sent to all employees, and 255 responses were returned (a response rate of 84%). Data from 247 workers (187 males and 60 females) with no missing values were analyzed. Intragroup and intergroup conflict at work, psychological distress, and work engagement were
Low personal resilience predicted post-traumatic stress symptoms among local government employees who experienced some house damage or injury during the Great East Japan Earthquake. This result may indicate that resilience reduces the onset of post-traumatic stress symptoms, even when faced by the difficulties imposed by a natural disaster such as an earthquake.
The effects or moderating factors were limited on the longitudinal association between bullying and mental health because psychological distress at baseline was the strongest predictor of subsequent psychological distress.
The results of this study showed different high-risk groups for bullying or mental health during the pandemic. Any intervention to decrease workplace bullying or mental health problems should focus not only on previously reported vulnerable workers but also workers who have experienced a change in work style or job demands.
