What is prospective memory task?
Prospective memory is remembering to perform delayed intentions at an appropriate time or event in the future.
What are the three types of prospective memory?
Three types of prospective memory have been recognized and they are time-, event-, and activity-based (McDaniel & Einstein, 2007).
What are prospective memories examples?
Examples of naturally occurring prospective memory tasks (intentions) are remembering to take a medication, mail a birthday card, or turn off the stove after cooking. Prospective memory tasks are thus distinguished from retrospective memory tasks, which involve remembering past episodes or past information.
What needs involved in prospective memory?
Prospective memory involves an intention to carry out a psychological or physical act and is related to future-oriented behaviors. In order to realize a goal in the future, it is necessary to retain intentions and activate them at the right time and/or in the appropriate context (Ellis et al., 1999).
What are the effects of prospective memory?
The present results suggest that the mechanism of prospective memory is affected by emotional materials in Chinese adults, as evidenced by an increased LPP and parietal positivity for emotional PM cues.
How do you assess prospective memory?
Prospective memory is usually evaluated by requiring a patient/subject to perform an action either upon the occurrence of specified event (i.e., event-based PM task) or after a designated amount of time has elapsed (i.e., time-based PM task), while the patient is engaged in ongoing activity.
Which is the best description of time based prospective memory?
Time-based prospective memory is a type of prospective memory in which remembrance is triggered by a time-related cue that indicates that a given action needs to be performed.
What is the planning phase of a memory task?
Importantly for the present purposes, these modifications allow us to disentangle the intention formation or planning phase of a prospective memory task from the execution phase, because intention formation itself is explicitly assessed and evaluated in the form of a verbal plan.
How are standardized tests used to test prospective memory?
Standardized tests have been created to uniformly test prospective memory and can incorporate different event-based and time-based tasks at the same time. Experimenters can test prospective memory by having people perform tasks in order, perform tasks in order but with interruptions, and multitask.
What are the four phases of prospective remembering?
In our modified SET, participants must remember to perform six tasks that are subdivided into two parallel versions of three types of tasks: words, arithmetic, and pictures. In all tasks, stimuli are presented on a sheet of paper and participants can move down the sheet from one item to the next to continue working on the task.
