Comparative Study Of Handwriting Identification And Handwriting Psychoanalysis

The objects of handwriting identification and handwriting psychoanalysis are handwritings.Through the study of the characteristics of personal handwriting,the identity of the handwriting is determined or the personality of the writers is analyzed.The aim of this study is to compare handwriting identification and handwriting psychoanalysis,aiming to summarize Differences and connections between Handwriting and handwriting psychoanalysis by comparing the subject and object,the theoretical basis,research methods and contents,and the application of results of handwriting identification and handwriting psychoanalysis.And it tries to find out whether the two can learn from each other and promote each other in theoretical research and applied research.This study mainly uses the methods of empirical research,literature review,induction,summarization,and comparative study to compare the subject,object,basic theory,research content,research methods,and applications of handwriting identification and handwriting psychoanalysis,and to explore the connections and differences between handwriting identification and handwriting psychoanalysis.After a systematic comparative study of handwriting identification and handwriting psychoanalysis,it is found that the industry norms and legal requirements have different requirements on the subjects of the two;although the objects of both studies are handwriting features,there are differences in the requirements and types of objects.Both are based on the same physiological function and psychological function,and are based on the reflection characteristics,self-identity,and overall specificity of the handwriting characteristics,but the basis for the focus is different;the research methods of the two are also in agreement,such as data collection and data.Analysis and statistics,summarization;in the application,handwriting psychoanalysis is more widely used,has been widely used in the investigation,judicial,recruitment,psychological counseling,education,handwriting identification is more applied in the judicial field.The result of this research is that the handwriting identification and handwriting psychoanalysis cannot be divided decisively.The basic theories and methods of the two studies,the division of the handwriting characteristics,and the application of the results can be used for reference.The cross-interoperability between the two is the trend of future development.