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List of works by Kumi Hirokawa

Andropause symptoms and sickness absence in Japanese male workers: a prospective study

scientific article published on 21 December 2020

Assessment of workplace bullying and harassment: reliability and validity of a Japanese version of the negative acts questionnaire

scientific article published on 25 November 2009

Association Between Cortisol to DHEA-s Ratio and Sickness Absence in Japanese Male Workers

scientific article

Associations Between Broader Autism Phenotype and Dietary Intake: A Cross-Sectional Study (Japan Environment & Children's Study)

scientific article published on 29 January 2020

Associations between broader autism phenotype (BAP) and maternal attachment are moderated by maternal postpartum depression when infants are one month old: A prospective study of the Japan environment & children's study

scientific article published on 19 September 2018

Associations between workplace bullying, harassment, and stress reactions of professional caregivers at welfare facilities for the elderly in Japan

scientific article published on 11 November 2011

Associations of workplace bullying and harassment with pain

scientific article published on 25 September 2013

Associations of workplace bullying and harassment with stress reactions: a two-year follow-up study

scientific article published on 3 November 2015

Cardiovascular reactivity to acute stress associated with sickness absence among Japanese men and women: A prospective study

scientific article published on 20 February 2020

Comparison of blinking behavior during listening to and speaking in Japanese and English.

scientific article published in April 2004

Development of a checklist for evaluation of mental health activities at the workplace

scientific article published in January 2005

Effects of a stress management program for hospital staffs on their coping strategies and interpersonal behaviors

scientific article

Effects of communication skills on stress responses while speaking Japanese and English

scientific article published on 01 August 2008

Effects of lavender aroma on sleep quality in healthy Japanese students

scientific article

Evaluation of an internet-based self-help program for better quality of sleep among Japanese workers: a randomized controlled trial

scientific article published on 19 August 2008

Eye-blink behaviors in 71 species of primates.

scientific article

Impacts of educational level and employment status on mortality for Japanese women and men: the Jichi Medical School cohort study

scientific article published on 18 October 2006

Job stress and agentic-communal personality traits related to serum cortisol levels of male workers in a Japanese medium-sized company: a cross-sectional study

scientific article published in February 2015

Menopausal status in relation to cardiovascular stress reactivity in healthy Japanese participants.

scientific article

Moderating effects of salivary testosterone levels on associations between job demand and psychological stress response in Japanese medical workers

scientific article published on December 2015

Modification Effects of Changes in Job Demands on Associations Between Changes in Testosterone Levels and Andropause Symptoms: 2-Year Follow-up Study in Male Middle-Aged Japanese Workers

scientific article

Occupation and plasma fibrinogen in Japanese male and female workers: the Jichi Medical School Cohort study.

scientific article published on 23 January 2009

Occupational status and job stress in relation to cardiovascular stress reactivity in Japanese workers

scientific article published on 19 May 2016

Psychosocial job characteristics and risk of mortality in a Japanese community-based working population: the Jichi Medical School Cohort Study

scientific article published on 11 May 2006

Rationality/anti-emotionality personality and dietary habits in a community population in Japan.

scientific article published on 7 July 2008

Relationship between masculinity-femininity and concession in an experimental collaborative eyewitness testimony

Relationship between the Second to Fourth Finger Length Ratio and Calcaneus Quantitative Ultrasound

scientific article published in Scientific Reports

Soy, fat and other dietary factors in relation to premenstrual symptoms in Japanese women.

scientific article

The relationships of a rationality/antiemotionality personality scale to mortalities of cancer and cardiovascular disease in a community population in Japan

scientific article published in January 2004

Workplace bullying could play important roles in the relationships between job strain and symptoms of depression and sleep disturbance.

scientific article published on 7 October 2010

[Development of CAS (Communion-Agency Scale): a measurement of positive and negative aspects of gender personality]

scientific article published on 01 December 2004