MODULE #3 Flashcards
stress
2
(1) is “the body’s response to a real or perceived threat … meant to get people ready for some kind of action to get them out of danger”
(2) Stress is a psychophysiological response to external or internal stimuli that can be emotional, mental, or physical
psychophysiology
refers to the study of the interaction between behaviours and psychological mechanisms and the functioning of the nervous system.
autonomic nervous system (ANS)
2
(1) is a part of the peripheral nervous system that is responsible for regulating automatic or involuntary functions such as heart rate, blood pressure, and breathing.
(2) controls the fight-or-flight response
fight-or-flight response
the body’s response to internal or external stressors and involves the decision to either flee from danger or respond with aggression to protect one’s self.
According to Dempsey and Forst (2014), research on police stress has identified four general categories of stress associated with policing which are:
(1) External Stress
(2) Organizational Stress
(3) Personal Stress
(4) Operational Stress
External Stress
This refers to the threats and dangers experienced in enforcing law violation and interacting with individuals suspected of committing crimes including critical incidents.
Organizational Stress
This refers to aspects of the police organization, or workplace conditions, which may cause stress including shift work, poor training, lack of job opportunities, or lack of job satisfaction.
Personal Stress
This refers to stress produced by the interpersonal characteristics of belonging to police organization, such as difficulties in getting along with other officers or the impact of policing on relationships with family members.
Operational Stress
This refers to stress produced by the day-to-day operations of police work such as interactions with a clientele that includes mentally ill, homeless, and drug-addicted individuals.
Critical Incident Stress
refers to the psychophysiological, psychological, physical, and emotional reactions that may occur in an individual who has been involved in a traumatic incident (e.g., police officer responding to a fatal car crash)
According to Griffiths (2013) some of the psychological effects of critical incident stress can include: (5)
(1) Depression
(2) Guilt
(3) Nightmares
(4) Flashbacks
(5) Heightened perception of danger
suicide by cop
refers to a situation in which a person wishing to die places an officer in a life-threatening situation in order to force the officer to use deadly force to protect him or herself or other individuals
Tired Cop Syndrome
refers to a level of fatigue similar to jet-lag due to shift work that is experienced by police officers.
Summary of Research Studies on Fatigue and Policing: Sleep Disorder, Health, and Safety in Police Officers
(Rajaratnam, Barger, Lockley, Shea, et al., 2011)
(2)
(1) The researchers conducted a study of approximately 5000 Canadian and U.S. police officers to determine whether there was an association between the risk for sleep disorder and several health, safety, and performance outcome variables.
(2) Sleep disorders were commonly reported by the officers and there were significant associations between sleep disorders and physical and mental health as well as job performance and safety.
Summary of Research Studies on Fatigue and Policing: Shift Work and Sleep: The Buffalo Police Health Study
(Luenda, Burchfiel, Fekedulegen, Vila et al. (2007)
(2)
(1) The researchers examined the impact of shift work on a sample of 111 randomly selected police from Buffalo, New York.
(2) While statistically controlling for multiple factors that might influence sleep duration, the researchers found that shift work and late-night shifts were significantly related to decreased hours of sleep.
What two aspects of police culture did the authors of Psychosocial Culture & Pathways to Psychological Injury within Policing emphasize as important in their discussion of occupational stress?
(1) The emphasis on emotional control
(2) The lack of value placed on officers’ psychological health & safety
What limitation of past research on police occupational stress do the authors of Psychosocial Culture & Pathways to Psychological Injury within Policing cite? What is the purpose of their study?
So far studies have not been able to capture the arguably dynamic nature of police stress, whereby work experiences accumulate and interact with each other, with factors in the work environment, and with existing levels of distress and vulnerability to give rise to psychological harm.
What is the purpose of their study (Psychosocial Culture & Pathways to Psychological Injury within Policing)?
To unravel some of the complexity and identify better methods of psychological injury.
Describe the methodology used in the study (Psychosocial Culture & Pathways to Psychological Injury within Policing)? (2)
(1) The participants had policing experience from the late 1970s until the present day within the largest of Australia’s State Police jurisdictions.
(2) The police force had undergone significant changes within the tenure of the longest serving participants.
? Who were the participants in (Psychosocial Culture & Pathways to Psychological Injury within Policing)?
(4)
(1) 25 current & former clients who had separated from the police force on medical grounds for psychological injury
(2) 19 (16 male/3 female) former officers were available for interview during nominated period
(3) ages ranged from 30 - 52 Years
(4) Prior to discharge, all of the officers had been employed full time in a range of frontline policing roles between 6 - 33 years
How did the researchers collect data in Psychosocial Culture & Pathways to Psychological Injury within Policing?
(3)
(1) Utilized a semi-structured interview format to yield detailed information via 19 open-ended questions and 13 probing questions for greater depth.
(2) Interviews lasted approximately 90 minutes and were audio & video recorded and transcribed with permission
(3) A range of topics were covered including: motivation to join police force, value of recruit training, early experiences of police work, distressing organizational stressors encountered, developing evidence of psychological strain, direct and indirect support for work strains provided by the force, career terminating experiences of psychological injury, final exit circumstances and experiences, how psychological strains and injury might have been prevented, the inevitability of psychological injury within policing
Identify and describe the two stress trajectories identified by the authors in Psychosocial Culture & Pathways to Psychological Injury within Policing?
(1) Post-traumatic stress pathway
(2) erosive stress pathway
Post-traumatic stress pathway (3)
(1) involved exposure to a single over-whelming critical incident in which officers were (a) under extreme and immediate peril of their own lives with little to no control over the event; or,
(b) in direct contact with offenders or victims whose lives were threatened or lost in an horrific manner
Erosive stress pathway
involved repeated and regular exposure to a range of events within a largely unsupportive organizational context characterized by socialization towards emotional control and a lack of psychosocial care
Griffiths (2013) has previously outlined four major sources of stress on Canadian police families
(1) being always on duty
(2) ever present potential for callouts
(3) RCMP transfer policy
(4) policing in the north
One article published by U.S. National Institute of Justice (NIJ) (2000), and housed on the NCJRS database, entitled On the Job Stress: Reducing It, Preventing It, identified several source of job-related stress felt by family members including the following:
(5)
(1) shift work and overtime
(2) fear for the safety of a spouse
(3) presence of a gun in the home
(4) Too much or too little discussion of the job
(5) problems helping the officer cope with stress
According to a National Institute of Justice Report in the United States, there are several consequences of job-related stress found in police officers:
(7)
(1) cynicism and suspicion
(2) reduced efficiency
(3) absenteeism and early retirement
(4) suicide
(5) Alcoholism and other substance use problems
(6) excessive aggressiveness
(7) post traumatic stress disorder
post-traumatic stress disorder (PTSD)
3
(1) is a mental disorder involving exposure to a traumatic event (e.g., witnesses death, war, natural disasters, fatal accidents) that results in severe and intrusive anxiety- and fear-related symptoms.
(2) The diagnostic criteria for PTSD include intrusion, avoidance, negative alterations in thoughts and mood, and alterations in arousal and reactivity to external events. (3) According to the Canadian Mental Health (1) Association (CMHA), individuals suffering from PTSD may feel ‘on edge’ all the time or disconnected from their emotions, and experience vivid flashbacks or nightmares.
What is organizational commitment?
The relative strength of an individual’s identification with and involvement in a particular organization
What factors influence organizational commitment?
3
(1) A strong belief in and acceptance of the organization’s goals & values
(2) a willingness to exert considerable effort on behalf of the organization
(3) A strong desire to maintain membership in the organization