How Do You Spell DORSAL ATTENTION NETWORK?

Pronunciation: [dˈɔːsə͡l ɐtˈɛnʃən nˈɛtwɜːk] (IPA)

The correct spelling of "dorsal attention network" can be explained with IPA phonetic transcription. "Dorsal" is pronounced as "ˈdɔːrsəl," where the symbol "ə" indicates the schwa sound, and the "d" is not silent. "Attention" is pronounced as "əˈtɛnʃən," and the "sh" sound is represented by the symbol "ʃ." Lastly, "network" is pronounced as "ˈnɛtwəːk," where the "t" is sounded, and the symbol "əː" represents a long vowel. Understanding the correct spelling and pronunciation of this word can improve communication in relevant fields such as neuroscience and psychology.

Meaning and Definition
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DORSAL ATTENTION NETWORK Meaning and Definition

  1. The dorsal attention network refers to a functional brain network that is responsible for directing attention to relevant stimuli in the external environment, particularly those associated with goal-directed behavior. It is one of the two networks involved in attentional control, the other being the ventral attention network.

    The dorsal attention network primarily involves a set of brain regions including the intraparietal sulcus, superior parietal lobule, and frontal eye fields. These regions work in concert to support the top-down allocation of attention to visual and spatial information. In other words, they help orient attention to specific locations and objects based on the individual's goals and task demands.

    The network is often engaged in tasks that require focused attention, such as visual searching, target detection, and object recognition. It is also implicated in tasks involving working memory and cognitive control. Dysfunctions in the dorsal attention network have been associated with attention-deficit hyperactivity disorder (ADHD) and other attention-related disorders.

    Overall, the dorsal attention network plays a crucial role in enabling flexible and goal-directed behavior by allowing individuals to selectively attend to relevant stimuli while filtering out distractions. Its activation and efficient functioning are vital for efficient attentional processing and successful task performance.