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Related Concept Videos

Decision Making01:20

Decision Making

1.2K
Decision-making is a fundamental cognitive process that involves evaluating alternatives and selecting among them. This process can range from simple choices, such as deciding what to wear, to complex decisions, like choosing a major in college or a career path. The complexity of the decision often dictates the approach we use, which can be broadly categorized into two types: automatic and controlled decision-making.
Automatic decision-making is fast, intuitive, and relies on gut feelings...
1.2K
Reason and Intuition01:37

Reason and Intuition

5.9K
The human brain processes information for decision-making using one of two routes: an intuitive system and a rational system (Epstein, 1994; popularized by Kahneman, 2011 as System 1 and System 2, respectively). The intuitive system is quick, impulsive, and operates with minimal effort, relying on emotions or habits to provide cues for what to do next, while the rational system is logical, analytical, deliberate, and methodical. Research in neuropsychology suggests that the...
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Decision Making: P-value Method01:09

Decision Making: P-value Method

5.8K
The process of hypothesis testing based on the P-value method includes calculating the P- value using the sample data and interpreting it.
First, a specific claim about the population parameter is proposed. The claim is based on the research question and is stated in a simple form. Further, an opposing statement to the claim  is also stated. These statements can act as null and alternative hypotheses:  a null hypothesis would be a neutral statement while the alternative hypothesis can...
5.8K
Decision Making: Traditional Method01:14

Decision Making: Traditional Method

4.4K
The process of hypothesis testing based on the traditional method includes calculating the critical value, testing the value of the test statistic using the sample data, and interpreting these values.
First, a specific claim about the population parameter is decided based on the research question and is stated in a simple form. Further, an opposing statement to this claim is also stated. These statements can act as null and alternative hypotheses, out of which a null hypothesis would be a...
4.4K
Types of Selection01:46

Types of Selection

37.5K
Natural selection influences the frequencies of particular alleles and phenotypes within populations in several different ways. Primarily, natural selection can be directional, stabilizing, or disruptive. Directional selection favors one extreme trait and shifts the population towards that phenotype while selecting against individuals displaying alternate traits. Stabilizing selection favors an intermediate trait with a narrow range of variation. Deviation from the optimal phenotype towards an...
37.5K
Mate Choice01:20

Mate Choice

8.3K
Mate choice—the decision about whom to mate with—is a type of natural selection, since animals must reproduce to pass down their genes. Mate choice is also called intersexual selection because the behavior occurs between the sexes.
8.3K

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Related Experiment Video

Updated: May 4, 2026

Online Repetitive Transcranial Magnetic Stimulation of Dorsomedial and Dorsolateral Prefrontal Cortex in Cognition Decision Making, and Cognitive Dissonance
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Online Repetitive Transcranial Magnetic Stimulation of Dorsomedial and Dorsolateral Prefrontal Cortex in Cognition Decision Making, and Cognitive Dissonance

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Offering a smarter and brighter choice.

Colin Lawson1

  • 1Tamlite Lighting.

Health Estate
|December 18, 2013
PubMed
Summary

When choosing new lighting for healthcare facilities, estates and facilities managers must balance energy efficiency with patient comfort. Selecting high-quality LED lighting is crucial to ensure reliable performance and avoid substandard imports.

Area of Science:

  • Healthcare facility management
  • Lighting technology
  • Energy efficiency

Background:

  • Estates and facilities managers face challenges in selecting appropriate lighting for healthcare settings.
  • Balancing energy saving initiatives with the need for optimal patient comfort is a key consideration.
  • The market is experiencing an influx of lower-quality LED lighting products, particularly from international sources.

Purpose of the Study:

  • To emphasize the importance of informed decision-making when procuring lighting for healthcare facilities.
  • To highlight the critical need for quality assurance in LED lighting selections.
  • To advise on ensuring long-lasting, stable, and consistent performance of lighting systems.

Main Methods:

  • Expert opinion and argument presented by Colin Lawson, Head of Sales and Marketing at Tamlite Lighting.

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  • Analysis of market trends concerning LED lighting imports.
  • Consideration of factors influencing the selection of lighting in healthcare environments.

    • Main Results:

    • Smart, well-informed decisions are necessary for selecting healthcare facility lighting.
    • Quality and performance assurance are paramount when choosing LED lighting.
    • Sub-standard imports pose a risk to the reliability and longevity of lighting installations.

    Conclusions:

    • Estates and facilities managers must prioritize quality and performance when selecting LED lighting for healthcare.
    • Careful product evaluation is essential to mitigate risks associated with substandard imports.
    • Strategic lighting choices contribute to both energy efficiency and patient well-being.