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Related Concept Videos

The Stanford Prison Experiment03:20

The Stanford Prison Experiment

The famous and controversial Stanford Prison Experiment, conducted by social psychologist Philip Zimbardo and his colleagues at Stanford University, demonstrated the power of social roles, social norms, and scripts.
Punishment01:27

Punishment

Negative reinforcement and punishment are often confused but serve distinct functions in behavior modification. Reinforcement, whether positive or negative, increases the likelihood of a desired behavior, while punishment decreases it.
Punishment can be positive or negative. Positive punishment involves adding an undesirable stimulus, such as scolding, to decrease a behavior. Negative punishment involves removing a desirable stimulus, such as taking away a favorite toy, to decrease behavior.
Behavior Modification01:21

Behavior Modification

Behavioral approaches have often been criticized for ignoring mental processes and focusing solely on observable behavior. However, these approaches provide an optimistic perspective for individuals seeking to change their behaviors. Rather than concentrating on intrinsic personality traits, behavioral approaches suggest that even longstanding habits can be modified by changing the reward contingencies that maintain them.
A real-world application of operant conditioning principles is applied...
Operant Conditioning Intervention01:24

Operant Conditioning Intervention

Operant conditioning serves as a foundational principle in therapeutic interventions aimed at modifying maladaptive behaviors. Central to this approach is the notion that behaviors, both adaptive and maladaptive, are learned through reinforcement. By analyzing the environmental factors that reinforce problematic behaviors, clinicians can design interventions to weaken these reinforcements and replace maladaptive behaviors with healthier alternatives.
In operant conditioning, behaviors that are...
Null and Alternative Hypotheses01:16

Null and Alternative Hypotheses

The actual hypothesis testing begins by considering two hypotheses. They are termed  the null hypothesis and the alternative hypothesis. These hypotheses contain opposing viewpoints.
The null hypothesis, denoted by H0 is a statement of no difference between the variables—they are not related. This can often be considered the status quo. As  a result if you cannot accept the null, it requires some action.
The alternative hypothesis, denoted by H1 or Ha, is a claim about the population that is...
Pharmaceutical Poisoning: Treatment Strategies01:26

Pharmaceutical Poisoning: Treatment Strategies

Treatment strategies for poisoning are a critical aspect of emergency medicine, focusing on preventing the absorption of toxins and enhancing their elimination. When a poisoning incident occurs, the first response is to halt exposure and decontaminate the patient, particularly through gastrointestinal (GI) methods if the poison was ingested.Gastrointestinal Decontamination Techniques:Activated charcoal is the cornerstone of GI decontamination. It works through adsorption, binding the toxin to...

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Related Experiment Video

Updated: Jun 22, 2026

A Procedure to Study Stress-Induced Relapse of Heroin Seeking after Punishment-Imposed Abstinence
08:05

A Procedure to Study Stress-Induced Relapse of Heroin Seeking after Punishment-Imposed Abstinence

Published on: March 23, 2022

Providing an alternative to zero tolerance policies.

Hilary Paniagua1, Patricia Bond, Andy Thompson

  • 1Wolverhampton University, UK.

British Journal of Nursing (Mark Allen Publishing)
|June 4, 2009
PubMed
Summary

Zero tolerance policies in healthcare aim to reduce workplace violence against staff. An alternative GP service successfully rehabilitates aggressive patients back into the community, requiring further study.

Area of Science:

  • Healthcare Management
  • Public Health Policy
  • Medical Ethics

Background:

  • Workplace violence and aggression in healthcare settings, particularly towards nurses, are growing concerns.
  • Government initiatives are focusing on a zero tolerance approach to mitigate risks and ensure employee welfare.

Purpose of the Study:

  • To examine the practical application of zero tolerance policies in healthcare.
  • To assess the consequences of excluding patients from primary care services.
  • To evaluate an alternative GP service designed for patients exhibiting aggressive behavior.

Main Methods:

  • Analysis of zero tolerance policy implementation in primary care.
  • Case study of a general practice's alternative GP service within the Heart of Birmingham Teaching Primary Care Trust.

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  • Initial evaluation of patient rehabilitation outcomes.
  • Main Results:

    • The alternative GP service has shown success in rehabilitating patients back into the community.
    • Excluding patients presents challenges that require alternative management strategies.

    Conclusions:

    • The initiative demonstrates a promising approach to managing aggressive behavior in healthcare settings.
    • Further research is essential to validate the effectiveness of this and similar healthcare services for preventing and addressing workplace aggression.