Search results for: EMERGENCY PERSONNEL

• Positivity and job burnout in emergency personnel: examining linear and curvilinear relationship

  Publication

  • B. Basińska
  • E. Gruszczyńska

  - Polish Psychological Bulletin - Year 2017

  The aim of this study was to examine whether the relationship between the ratio of job-related positive to negative emotions (positivity ratio) and job burnout is best described as linear or curvilinear. Participants were 89 police officers (12% women) and 86 firefighters. The positivity ratio was evaluated using the Job-related Affective Wellbeing Scale (Van Katwyk, Fox, Spector, & Kelloway, 2000). Exhaustion and disengagement,...

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• BPL-PLC Voice Communication System for the Oil and Mining Industry

  Publication

  • G. Debita
  • P. Falkowski-Gilski
  • M. Habrych
  • G. Wiśniewski
  • B. Miedziński
  • P. Jedlikowski
  • A. Waniewska
  • J. Wandzio
  • B. Polnik

  - ENERGIES - Year 2020

  Application of a high-efficiency voice communication systems based on broadband over power line-power line communication (BPL-PLC) technology in medium voltage networks, including hazardous areas (like the oil and mining industry), as a redundant mean of wired communication (apart from traditional fiber optics and electrical wires) can be beneficial. Due to the possibility of utilizing existing electrical infrastructure, it can...

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• Marcin Niedopytalski Ekspert ds. Ochrony Osób, Strzelectwa i Prawa Konstytucyjnego

  People

  Marcin Niedopytalski is a recognized expert with 25 years of experience in the field of protection and security, author of many specialized books, scientist, as well as researcher and observer in the broadly understood sphere of security. His extensive competences cover many key areas such as crisis management, VIP protection, self-defense,shooting, as well as medical rescue. Marcin started his career in security very early, starting...