CN106937873A - A kind of angry aggressiveness based on crystal methamphetamine addict is excited and appraisal procedure - Google Patents

Abstract

The invention discloses a method for arousing and assessing anger and aggression of methamphetamine addicts. The method comprises the following steps: establishing a virtual reality environment with competitive competition; Entered into the stage of anger stimulation; after being stimulated by anger, the subjects entered the stage of anger attack test. Before each game, the subjects preset the punishment level for each game for the opponent, and the loser accepted the pre-set punishment of the winner according to the result of the game. ; After multiple rounds of competition, the test results of the subjects were formed, and the anger and aggressiveness of the subjects were evaluated according to the test results. The present invention avoids the situation of mixing anger emotion stimulation and evaluation together in the experiment by utilizing the competitive competition in the virtual reality environment, can better ensure the induction of anger emotion, and improve the accuracy of the test in the anger attack stage Degree, laying the foundation for the clinical intervention and prevention of anger aggression in methamphetamine addicts.

Description

A anger-aggressive stimulation and assessment method based on methamphetamine addicts

technical field

The invention belongs to the technical field of psychological research on methamphetamine addicts, and in particular relates to a method for stimulating and evaluating anger and aggressiveness of methamphetamine addicts.

Background technique

In the past, the stimulation of anger and aggression was often in the form of video or recalling angry events. The way of watching videos often made the subject’s involvement insufficient, and the way of recalling angry events could not fully stimulate the subject’s anger and aggression. Therefore, it is necessary to develop An experimental device and procedure that allows the subjects to have sufficient involvement and strong anger experience.

Current clinical research on anger and aggression in methamphetamine addicts mostly uses self-reports, for example, questionnaires or scales (Baskin-Sommers and Ira Sommers, 2006; Sexton et al., 2009; McKetin et al. , 2014), this form of evaluation and measurement has strong subjectivity, and methamphetamine addicts will also scruple other people's opinions and cannot truthfully express anger and aggression, so a more objective way is needed to evaluate and measure methamphetamine Anger aggression in addicts lays the foundation for the clinical intervention and prevention of anger aggression in methamphetamine addicts.

Contents of the invention

Therefore, in order to solve the angry aggressiveness of methamphetamine addicts, the present invention makes the subjects have sufficient involvement while generating strong anger emotions, and accurately measures the angry aggressiveness of methamphetamine addicts. Therefore, the present invention provides a method for stimulating and evaluating anger-aggression based on methamphetamine addicts.

The adopted technical scheme is as follows:

A method for stimulating and assessing anger-aggression based on methamphetamine addicts, said method comprising the steps of:

Establish a virtual reality environment with competitive competition; stimulate the subjects to enter the anger stimulation stage through multiple competitive games, and complete the stimulation of the subjects' anger emotions; after the anger stimulation, the subjects enter the anger attack test stage. Before each game, the subject pre-sets the punishment level for each game for the opponent, and the loser accepts the pre-set punishment of the winner according to the result of the game; after multiple games, the test result of the subject is formed, and the angry attack on the subject is based on the test result sex is evaluated.

The method for assessing the anger aggressiveness of the subjects also includes: setting the threshold value of the anger aggressiveness of the game, when the measured penalty level preset value of the subjects is greater than the threshold value of anger aggressiveness, it is judged that the subjects have high aggressiveness, lower than Anger-aggressive threshold, it is judged that the subjects are highly aggressive.

In the multiple rounds of the game, the average value of the penalty level is set for the opponent as the behavior evaluation index of the level of anger attack.

The competitive game is a target shooting game in a virtual reality environment, and the subject who hits first is the winner of the game.

The subjects entered the virtual reality environment of the competitive competition, first practiced and became familiar with the competition, and then entered the stage of anger stimulation through multiple rounds of competition.

In the phase of anger arousal, the subjects played at least 20 rounds of games to gradually induce the subjects' anger.

Before each game, the penalty level was set in advance for the opponent by dialing the score lever. The larger the score dialed by the subject, the higher the punishment level for the opponent.

The punishment levels preset by the other party for the subjects can be observed by the subjects.

In the game, the winner uses harsh noise to punish the loser, and the higher the frequency of the harsh noise, the higher the corresponding penalty level.

At least 20 rounds of competitive games were played for the subjects entering the anger attack test phase.

The technical solution of the present invention has the following advantages:

A. The virtual reality environment adopted in the present invention takes computer technology as the core to generate a digital environment that is highly similar to the real environment in terms of visual, audio, and tactile sensations. Users interact with objects in the virtual reality environment with the help of necessary equipment , interact with each other, so that the subjects can have the feeling and experience of being in the real environment, with the advantages of immersion and interactivity, so that the subjects do not think it is a test, but a competitive game with others, which significantly improves the test results. Involvement and ecological validity of the test. To better stimulate and assess anger aggression in methamphetamine addicts by interacting with a competitive game in a virtual reality environment, laying the foundation for clinical intervention and prevention of anger aggression in methamphetamine addicts Work.

B. The present invention carries out two-stage experimental procedures to methamphetamine addicts, which are respectively two stages of anger stimulation and anger attack, avoiding the situation of confusing anger emotion stimulation and evaluation in the experiment, and can better Ensure the induction of anger emotion and improve the test accuracy in the phase of anger attack.

C. The present invention adopts that the subject can see in time the punishment level set by the other party to himself and the punishment stimulus after losing each game, and has stronger immediacy and feedback to the induction of the subject's anger, and has It helps to accurately assess the strength of anger and aggression of the subjects.

Description of drawings

In order to more clearly illustrate the specific implementation of the present invention or the technical solutions in the prior art, the following will briefly introduce the accompanying drawings that need to be used in the specific implementation or description of the prior art. Obviously, the accompanying drawings in the following description The drawings show some implementations of the present invention, and those skilled in the art can obtain other drawings based on these drawings without any creative work.

Fig. 1 is the block diagram of the anger aggressive stimulation and evaluation method for addicts provided by the present invention;

Fig. 2 is a test histogram of angry aggressive behavior of methamphetamine addicts provided by the present invention.

detailed description

The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

The invention provides a method for stimulating and evaluating anger aggressiveness based on methamphetamine addicts, comprising the following steps: establishing a virtual reality environment with competitive competition, and informing the subjects of the competition rules; The subjects made it into the stage of anger stimulation to complete the stimulation of the subjects' anger emotions; after the stimulation of anger, the subjects entered the stage of anger attack test, and the subjects preset the punishment level for each game for the opponent before each game , according to the result of the game, the loser accepts the punishment preset by the winner; after several rounds of competition, the test result of the subject is formed, and the evaluation of the subject's angry aggressive behavior is completed according to the test result. The virtual reality environment adopted is based on computer technology to generate a digital environment that is highly similar to the real environment in terms of sight, hearing, and touch. Users interact and interact with objects in the virtual reality environment with the help of necessary equipment. The subjects can have the feeling and experience of being in the real environment, which has the advantages of immersion and interactivity. Through the combination of sight, hearing and touch, addicts can be quickly guided to the stage of anger stimulation in competitive competitions. It is beneficial to accurately test the level of its anger attack later.

Wherein the competitive game is a shooting target game under the virtual reality environment, and the person who hits first is the winner of the game. Certainly also can adopt the virtual reality environment with other competitive competitions, all competitive competitions that can quickly guide addicts to realize fast anger stimulation are all within the scope of protection of the present invention.

The subjects entered the virtual reality environment of the competitive competition, first practiced and became familiar with the competition, and then completely involved in the anger stimulation stage through the formal competition. In the stage of anger stimulation, the subjects played at least 20 rounds of games, gradually inducing the subjects to form angry emotions, and laying the foundation for the next stage of the formal test.

In the present invention, before the game, the subjects have to give the penalty level for punishing the opponent. After losing each game, the subjects can see the penalty level set by the opponent in time, and accept the punishment stimulation, and are angry with the subject. Emotional induction has stronger immediacy and feedback, which is helpful to accurately assess the strength of anger and aggression of the subjects. In the present invention, the punishment level set in advance for the opponent is set by dialing the score pull bar. The greater the score dialed by the subject, the higher the punishment level for the opponent, that is, the greater the punishment.

The punishment method used is that the winner of the game uses harsh noise punishment to the loser. The higher the frequency of the harsh noise, the higher the corresponding penalty level. Of course, other punishment methods can be used, not limited to the noise punishment listed.

The subjects who entered the anger attack test stage played at least 20 rounds of competitive competition. Before the start of each round, the subjects preset the punishment level of this round. Both competitors can see the predetermined punishment for each other. Level, after completing the set multiple rounds, the aggressiveness test of the subjects was completed, and the anger aggressiveness of the subjects was evaluated according to the test results, and the strength of the subjects' anger aggressiveness was measured.

In the stage of anger attack test, the sum of all the punishment levels given by the subject to the opponent during the game, and then take the average value as the behavior evaluation index of anger aggressiveness. If it is lower than the set threshold, it is judged that the subject has low aggressiveness.

As shown in Figure 1, the specific operation of the angry aggressive stimulation and evaluation method in the virtual reality environment is as follows:

Step 1. Before entering the virtual reality environment, first tell the subjects that this is a competitive "shooting" competition with relatively fast reaction speed. The whole competition consists of two rounds. ), the winner can punish the loser, and the winner is determined by whoever hits the front mineral water bottle first. Except for the first round, before the start of each game, both sides must pre-select a number to set the intensity of punishment for the opponent. The larger the number, the greater the punishment the opponent accepts. The setting of the number is the level of punishment for the other party, and it is also a behavioral indicator for the evaluation of angry aggression.

Step 2. After entering the virtual reality environment, the subjects first performed a practice session, the purpose of which was to help the subjects become familiar with how to shoot and aim. After getting familiar with the practice session, enter the stage of anger stimulation, which is the first round of the two rounds, and the first round will have 20 rounds of competition.

Step 3. After the first round of 20 rounds is over, it will enter the anger attack test stage, which is the second round of the two rounds. Before the start of each round in the second round, the subject must first set the score for the opponent by dialing the lever. Punishment levels, the second round of the game is also 20 rounds, after the end of the 20 rounds, the entire game operation is completed.

Figure 2 is a comparison of angry aggressive behaviors of four groups of methamphetamine addicts: among them: Col=Color group; Mus=Music group; Com=Combination group; Con=Control group. Data results are presented as M±S.E. and presented as mean±standard error.

In the aggression test, setting a penalty level with a score of 1-4 represents low aggression, and setting a penalty level with a score of 5-8 represents high aggression, as shown in Figure 2, four groups of methamphetamine addicts in The stage of angry attack showed a higher punishment level for the opponent, indicating that there was angry attack behavior against the opponent in this stage, and there was no difference between groups (F=0.92, p=0.437).

Apparently, the above-mentioned embodiments are only examples for clear description, rather than limiting the implementation. For those of ordinary skill in the art, other changes or changes in different forms can be made on the basis of the above description. It is not necessary and impossible to exhaustively list all the implementation manners here. And the obvious changes or changes derived therefrom are still within the scope of protection of the present invention.

Claims (10)

1. a kind of anger aggressiveness stimulation and evaluation method based on methamphetamine addicts, it is characterized in that, described method comprises the steps: Establish a virtual reality environment with competitive competition; stimulate the subjects to enter the anger stimulation stage through multiple competitive games, and complete the stimulation of the subjects' anger emotions; after the anger stimulation, the subjects enter the anger attack test stage. Before each game, the subject pre-sets the punishment level for each game for the opponent, and the loser accepts the pre-set punishment of the winner according to the result of the game; after multiple games, the test result of the subject is formed, and the angry attack on the subject is based on the test result sex is evaluated. 2. the method for stimulating and evaluating anger aggressiveness based on methamphetamine addicts according to claim 1, is characterized in that, the method for evaluating the anger aggressiveness of the testee also includes: setting the anger aggressiveness of the game Threshold, when the preset value of the measured punishment level of the subject is greater than the anger-aggressive threshold, the subject is judged to be highly aggressive, and if it is lower than the anger-aggressive threshold, the subject is judged to be highly aggressive. 3. the method for stimulating and assessing anger-aggressiveness based on methamphetamine addicts according to claim 2, characterized in that, in the described multi-inning game, the average value of the penalty level is set as the level of anger attack for the other party Evaluation metrics. 4. the anger aggressiveness stimulation and assessment method based on methamphetamine addicts according to claim 1, is characterized in that, described competitive game is the target shooting game under the virtual reality environment, first hits The subjects were the winners of the competition. 5. according to claim 1, based on methamphetamine addicts' angry aggressive stimulation and evaluation method, it is characterized in that, the subject enters in the virtual reality environment of competitive competition, at first practice and be familiar with the competition link, then Then through multiple games, the subjects entered the stage of anger stimulation. 6. according to claim 5, based on the anger aggressiveness of methamphetamine addicts and the evaluation method, it is characterized in that, the phase of described anger stimulation is that the experimenter carries out at least 20 innings of games, and gradually induces the experimenter's aggression. angry emotion. 7. The method for stimulating and assessing anger and aggressiveness based on methamphetamine addicts according to claim 1, characterized in that, before each game, the penalty level is set in advance for the other party by turning the score pull bar, and the tested dial The larger the score of the action, the higher the level of punishment for the opponent. 8. The anger-aggressive stimulation and evaluation method based on methamphetamine addicts according to claim 7, characterized in that the punishment level preset by the other party for the subject can be observed by the subject. 9. the method for stimulating and assessing anger and aggressiveness based on methamphetamine addicts according to claim 7, wherein the winner uses harsh noise punishment to the loser in the game, and the higher the frequency of harsh noise, the higher its corresponding punishment level higher. 10. according to claim 1-9 arbitrary described method based on the angry aggressiveness of methamphetamine addicts stimulates and evaluates, it is characterized in that, carry out the competitive match of at least 20 innings to the experimenter that enters angry attack test stage .