1. How much does it cost for the court to do handwriting identification?
The cost varies from province to province, so it is necessary to find a special institution for handwriting identification, and the cost is generally between 800-2000 yuan. Handwriting identification is a special technology to identify the writer according to the characteristics of people's writing skills and habits, as well as the reflection in writing handwriting and painting. The main task is to prove whether the handwriting on the documentary evidence is the same person's handwriting and whether the handwriting on the documentary evidence is the suspect's handwriting through the same handwriting identification test. Handwriting identification can test not only normal handwriting, but also handwriting with changing writing conditions (including writing posture, writing tools, filling, etc.). ), deliberately camouflage handwriting (including left-handed handwriting, ruler-drawn handwriting), imitate handwriting, and draw handwriting. When the same person writes with the same pen, the characteristics of pen marks can also be used to enrich the basis for identifying the writer.
Comprehensive evaluation is to scientifically analyze the numerical values of the same characteristics and different characteristics of sample handwriting and sample handwriting, determine the sum and nature of the coincidence points and differences between them, and then make static conclusions. The method of judgment is generally to start with textual research. When identifying any handwriting, there will be certain differences in characteristics. The key point of judging the difference is to determine the nature of the difference. Its nature has two aspects: essential difference and non-essential difference. Non-essential differences indicate that the proportion of quantity and quality of different features between sample handwriting and sample handwriting is small, while essential differences indicate that the proportion of quantity and quality of different features is large. The former generally shows that they are a reflection of different people's writing habits.
Two, forensic identification can be used as evidence.
Forensic expertise can be used as evidence. Judicial expertise is an important part of technical work in judicial procedure. The following requirements shall be met:
1. If the public security organ requires injury identification in handling public security and criminal cases, the case-handling unit shall issue a power of attorney for forensic injury identification in time, and the parties shall go to the entrusted forensic identification institution for identification with the power of attorney.
2. The public security organ handling the case shall inform the appraisal institutions entrusted by both parties.
3. Article 28 of the Criminal Procedure Law stipulates that a party may apply to a member of an authorized authentication institution for four times to withdraw. If the injured are not treated locally, they may ask the case-handling unit to replace the entrusted appraisal institution, but they may not ask the appraisal institution themselves.
4. The handling unit must disclose the contents and conclusions of the appraisal to both parties.
5. After the first appraisal, if one or both parties have any objection to the appraisal conclusion, they have the right to apply, and the case-handling unit shall entrust a legal appraisal institution to review or re-appraise. The handling unit shall issue a power of attorney to the application of the parties within ten days and shall not refuse. Norms may also affect the effectiveness of expert opinions.
Three. Problems needing attention in judicial authentication of documents
Judicial appraisal of documents mainly includes handwriting appraisal, seal appraisal, document formation time appraisal, document making tool appraisal, forged document appraisal, paper and pen and ink composition appraisal, etc. The specific certification is as follows:
(a) handwriting authenticity appraisal:
Identify whether the signature handwriting or handwriting on the suspicious document is written by the party concerned.
Requirements:
1, in principle, is the original, if it is really impossible to provide the original.
2. The sample materials (signed handwriting or written handwriting materials of the parties) shall be original in principle. The signature or handwriting in the sample materials and the signature or handwriting in the inspection materials should be in the same period (the same year, or a difference of two years is appropriate, and special circumstances can be analyzed according to the specific circumstances of the case).
3. The handwriting in the sample material and the handwriting in the test material must be consistent. In principle, the more the same handwriting, the better.
(2) Identification of the authenticity of the seal
In order to identify the authenticity of the seal on suspicious documents, attention should be paid to:
1, the inspection materials should be original in principle, and the seal should be clear and complete.
2. The sample material shall be original, and the seal in the sample material and the seal in the inspection material shall be of the same period (the same year, or two years apart, and special circumstances can be analyzed according to the specific circumstances of the case). The seals in the sample materials should be clearly identifiable, and it is best to provide more than three seals of the sample materials.
To sum up, handwriting identification is particularly important for those in need, but it requires identification fees. However, due to different local conditions, the fees charged will be different. So you can consult the relevant local departments before you do it, so that you can handle your own affairs faster.