What are the ways in which psychologists study implicit memory?

Implicit association tests, task separation paradigms, and so on.

A category of memory. Memories can be divided into explicit and implicit memories according to whether they are aware or not. Implicit memory, in psychology, refers to the phenomenon that an individual's past experience automatically affects the current task under the condition that no consciousness or intentional recall is required, also known as automatic and unconscious memory.

The characteristic of this kind of memory is that people are not deep enough to have this memory, nor do they subconsciously extract this memory, but it is manifested in the operation of a specific task, which is implicit memory.

Explicit memory here refers to the ability to fully recognise or recall material that has been studied. For those materials that can no longer be recognized and recalled, because they have been studied, the time for re-learning will be shortened - in the form of saving, which can be regarded as the effect of implicit memory. Nelson (1978) found that items that could neither be recalled nor recognizable also showed savings.

Implicit memory and declarative memory are processed by different mechanisms and different brain circuits. Procedural memory is usually less easily changed, but can be exercised automatically and unconsciously, and can be a simple reflex or a more complex sequence of actions (in contrast, declarative memory is generally easier to express verbally). Examples of procedural memory include learning to ride a bicycle, type, use a musical instrument, or swim.

Once internalized, procedural memory can be very long-lasting.

Explicit memory is a category of memory that refers to memories that require conscious effort to recover information, as opposed to implicit memory that requires conscious effort to recover information. Explicit memory is not the same as declarative memory, and it can include both declarative and procedural memory.

Implicit memory is a term in psychology that refers to the unconscious effect of an individual's past experience on the current assignment without being conscious, also known as automatic unconscious memory.

For example, if you have studied Japanese for a period of time, you may not remember much at the moment, but when you start learning again, you find that many words and sentences can still be recognized, which means that your Japanese knowledge exists in your mind, but it cannot be extracted for the time being, and it is stored in your brain in another form, which is "implicit memory".

As opposed to implicit memory, there is "explicit memory". Explicit memory is the conscious influence of past experiences on current assignments under conscious control, also known as conscious controlled memory.

Implicit memory is unconscious, does not require cue extraction, and does not need to take up attention resources. Most of the memories in our lives are implicit memories.

Implicit memory plays an important role in our lives, and obviously one of its benefits is that it greatly reduces the burden on our memory, but it is also easy to form a mindset.

For example, some of the things we usually say inadvertently and unconsciously show certain behaviors are likely to be manipulated by implicit memory, which leads to the inability to respond in time when encountering some new problems, and still use the past ways to deal with them, which is prone to some problems.

Understanding implicit memory can help us find ways to improve our memory and thus achieve effective learning.

Answer]: Indirect tests commonly used in implicit memory research refer to indirect tests that are indirect tests if the conditions are controlled during the testing phase such that the subject does not consciously use the material learned during the learning phase.

Indirect tests that are often used in implicit memory research include verbal and nonverbal indirect tests. Indirect language tests include make-up tests, fuzzy word naming, vocabulary judgment, and word confirmation. Indirect tests of non-verbal information include indirect tests of non-verbal information about familiar objects, indirect tests of familiar and unfamiliar human faces, and indirect tests of new objects and patterns.

For example, when you want to recall words that you have learned, you need to consciously recall them, and this is where explicit memory comes into play. And when you see an elephant appear in the kitchen, you can feel the discord without consciously recalling, as if the elephant is an anomalous element in the kitchen, and this is where implicit memory comes into play.

Explicit memory: refers to the conscious influence of past experiences on current assignments under the control of consciousness. Implicit memories: Memories that affect your behavior without you being fully aware of it.

The difference between explicit memory and implicit memory.

1. The effects of processing depth on implicit memory and explicit memory are different. Processing depth does not affect implicit memory; However, it has a very pronounced effect on explicit memory.

2. The retention time of implicit memory and explicit memory is different. Implicit memory fades much more slowly over time than explicit memory.

3. The effects of changes in memory load on implicit memory and explicit memory are different. Explicit memory is not easy to remember as the number of items remembered; Implicit memory is not.

4. The change of the way of presenting nucleus has different effects on explicit memory and implicit memory. The alteration of sensory channels will seriously affect the homework performance of implicit memory, but will have no effect on the effect of explicit memory.

5. The influence of interfering factors on explicit memory and implicit memory is different. Explicit memory is easily disturbed by other irrelevant information, whereas implicit memory is different.