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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