Medical Definition of Long-term memory

Long term memory: A system that permanently stores, manages, and retrieves information for later use. Information items stored as long-term memory may be available for lifetime.

Working memory is not part of long-term memory, but it is important for long-term memory. Working memory stores and manipulates information in a short period of time before being forgotten or encoded in long term memory. Then, in order to remember something in long - term memory, it must be returned to working memory. If the working memory becomes overloaded, it will affect long-term memory encoding. If someone has good working memory, they may have better long - term memory coding.

Since we have technology, let's talk about two memories: long-term memory and work memory. You may have heard about long-term memory and short-term memory, but cognitive psychologists call short-term memory "working memory". There is a difference in the concept of short-term memory and working memory, but these two are exchangeable for non-experts. Working memory acts as a "scratch pad" for processing information. Work memory is the place where thinking is done. Working memory retrieves information by retrieving information from the outside world or long term memory and considering it. Working memory has three important things: it has limited capacity for a limited period, and is very unstable.

We generally think that 'memory' in everyday use is actually long-term memory, but there are important short-term and sensory memory processes that must be resolved before long-term memory is established. Each type of memory has its own mode of operation, but they all cooperate in the memory process and can be thought of as the three steps necessary to form a persistent store. This memory model functions as a three-step sequence of sensory, short-term, long-term memory, not as a unified process next to Richard, also known as a modal or multistore or Atkinson-Schiffling model. Atkinson and Richard Shifrin were developed in 1968 and are still the most popular memory research model at the moment. It is also often described as a memory process, but I used this description in separate Memory Processes sections for encoding, merging, storing, and calling procedures.