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The Effect Of Mood Dependence On False Memory

Posted on:2018-02-22Degree:MasterType:Thesis
Country:ChinaCandidate:N PeiFull Text:PDF
GTID:2335330518456596Subject:Development and educational psychology
Abstract/Summary:PDF Full Text Request
False memory is a misunderstanding of past events,real memory is the memory of the memory itself,the wrong memory is not experienced the memories of events or events experienced by the wrong memories.False memory is affected by a series of factors,there are internal types of vocabulary and vocabulary items related to the degree of vocabulary presentation order,the size of the vocabulary,etc.,external factors,including time interval,processing environment Background,then the emotional state is an important factor,because the real life of our memories can not be separated from emotional information.Studies have shown that emotions increase memory in some contexts;in other contexts,on the contrary,the role of emotion or interference is manifested not only in true memory but also in false memories.In the past,the study of false memory mainly from emotional titer:emotional titer refers to the positive and negative degree of stimulation,emotional information equivalent theory that:Emphasize the emotional role in individual information processing,positive emotions to promote people The relationship between the top and bottom of the processing,and negative emotions to promote people to the bottom of the specific processing,research has shown that the wrong memory is in the information association,inhibition of specificity based on the relationship between processing can increase false memory,Reduce false memory,that is,positive emotional state than in the negative emotional state to produce more false memory.The negative categorization theory for titer suggests that negative stimuli are of great significance to human survival,and negative stimuli can attract people's attention,that is,negative stimulus priority processing,that is,stimulating content is divided into Positive and negative effects,the negative stimulus is more likely to be exaggerated,than the positive stimulus to produce more false memory.Therefore,the emotional state in the induced state and the emotional itself in the processing of the vocabulary of the effect of false memory is different,between them in the end is how the connection,why the emergence of different or both emotional state processing and emotional potency processing The impact of false memory will not be an interaction,is an important issue in this study.The influence of previous studies on memory is limited to the influence of emotion on memory from emotional dimension,or the influence of emotion on memory from the perspective of emotional stimulation.Therefore,the study of this paper takes into account the influence of these two factors on the false memory,and the processing of memory has three stages:coding,maintenance and extraction.In this paper,the classical DRM paradigm is used to refer to the vocabulary,Each vocabulary in the vocabulary is related to the key bait,showing that the key bait does not appear,the test phase to allow the subjects to complete the free recall and recognition test,the final statistical rate of failure.Will be no emotion under the guidance of false words on the neutral vocabulary as a matching object.First,we study the independent role of mental memory in the study of mental disorders,focusing on the similarities and differences between positive mood matching and negative mood matching.And then carries on the experimental research on the simultaneous effect of mood dependence and mood matching,focusing on the interaction between the two.In view of the above research objectives,the experimental study of the independent impact of mood matching:the use of music induced mood,involving the vocabulary are neutral,emotional price.Using the positive match,negative match,no match design,the dependent variable for the recognition rate,including the correct rate of the project,and the error rate of irrelevant items,The experiment includes three stages:mood initiation,study and quiz.Experiment 2 Study the influence of mood dependence and mood on the false memory.Adoption(positive match,negative match,mismatch)× 2(vocabulary price)× 3(lexical type:learning item,key bait,irrelevant)design.The results are as follows:(1)when the mood,and extracted before encoding,whether positive or negative mood dependent mood dependent learning program,the correct recognition rate,key bait and unrelated items false recognition rate was significantly higher than that in mind do not match,the true memory and false memory dependence conditions in mood occurred covariation.(2)The effect of positive mood on the false memory is significantly higher than that of negative mood.(3)Dependence and role in the mood and state of mind,the key bait processing positive valence in a positive state of mind under the words false recognition rate is higher than the positive mood under the processing of negative valence words,false memory while the difference in the negative mood,the processing of negative valence words and negative mood,positive valence word processing no significant.
Keywords/Search Tags:False memory, DRM paradigm, Emotional valence, Mood congruity, Mood dependence
PDF Full Text Request
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