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Related Concept Videos

Aggression01:47

Aggression

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Humans engage in aggression when they seek to cause harm or pain to another person. Aggression takes two forms depending on one’s motives: hostile or instrumental. Hostile aggression is motivated by feelings of anger with intent to cause pain; a fight in a bar with a stranger is an example of hostile aggression. In contrast, instrumental aggression is motivated by achieving a goal and does not necessarily involve intent to cause pain (Berkowitz, 1993); a contract killer who murders for...
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Symbiosis00:58

Symbiosis

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Symbiotic relationships are long-term, close interactions between individuals of different species that affect the distribution and abundance of those species. When a relationship is beneficial to both species, this is called mutualism. When the relationship is beneficial to one species but neither beneficial nor harmful to the other species, this is called commensalism. When one organism is harmed to benefit another, the relationship is known as parasitism. These types of relationships often...
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Predator-Prey Interactions02:39

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Predators consume prey for energy. Predators that acquire prey and prey that avoid predation both increase their chances of survival and reproduction (i.e., fitness). Routine predator-prey interactions elicit mutual adaptations that improve predator offenses, such as claws, teeth, and speed, as well as prey defenses, including crypsis, aposematism, and mimicry. Thus, predator-prey interactions resemble an evolutionary arms race.
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Social Traps01:41

Social Traps

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Social traps are negative situations where people get caught in a direction or relationship that later proves to be unpleasant, with no easy way to back out of or avoid. The concept was orignally introduced by John Platt who applied psychology to Garrett Hardin's "Tragedy of the Commons", where in New England herd owners could let their cattle graze in the common ground. This situation seems like a good idea, but an individual could have an advantage. If they owned...
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Obedience01:08

Obedience

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According to obedience research, we may harm others under the forceful pressures of an authority figure (Milgram, 1974). How about if the inappropriate orders were delivered with less force? The increasing interdependence between nurses and physicians compelled Hofling and his colleagues to explore nurses’ reactions to a potentially harmful medical request made by the perceived authority figure, the doctor (Hofling, Brotzman, Dalrymple, Graves, & Pierce, 1966). In this situation,...
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Mutation, Gene Flow, and Genetic Drift01:09

Mutation, Gene Flow, and Genetic Drift

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In a population that is not at Hardy-Weinberg equilibrium, the frequency of alleles changes over time. Therefore, any deviations from the five conditions of Hardy-Weinberg equilibrium can alter the genetic variation of a given population. Conditions that change the genetic variability of a population include mutations, natural selection, non-random mating, gene flow, and genetic drift (small population size).
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Related Experiment Video

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High Content Screening Analysis to Evaluate the Toxicological Effects of Harmful and Potentially Harmful Constituents HPHC
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First Do No Harm.

Helen Vernon

    The Health Service Journal
    |August 10, 2018
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    Summary
    This summary is machine-generated.

    Legal processes should prioritize supporting healthcare staff and patient safety over bureaucratic hurdles. The NHS Litigation Authority emphasizes ethical practice and risk reduction in healthcare.

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    Area of Science:

    • Healthcare Management
    • Medical Law
    • Patient Safety

    Background:

    • The National Health Service (NHS) Litigation Authority oversees legal claims against healthcare providers.
    • Balancing legal compliance with effective patient care is a persistent challenge in healthcare.

    Purpose of the Study:

    • To advocate for legal processes that support healthcare staff and enhance patient safety.
    • To emphasize the importance of ethical decision-making in healthcare legal contexts.

    Main Methods:

    • This is a statement of principle, not a research study.
    • Expert opinion and policy recommendation.

    Main Results:

    • Legal frameworks should facilitate, not impede, essential healthcare functions.
    • Prioritizing staff support and risk mitigation is crucial for optimal patient outcomes.

    Conclusions:

    • Legal processes must be designed to align with the core values of patient care and staff well-being.
    • A proactive approach to risk management and ethical practice is essential within the NHS.