Method and system for objective-subjective combined psychological assessment

Abstract

The invention relates to a method and a system for objective-subjective combined psychological assessment. The method comprises the following steps: acquiring physiological parameters of an assessed person when the assessed person answers questions on a psychology testing scale item; acquiring and calculating item question answering duration parameters; conducting content correlation on the physiological parameters and / or the item question answering duration parameters; correcting a psychological assessment result and / or evaluating the reliability of the psychological assessment result according to the physiological parameters and / or the item question answering duration parameters. The system comprises a psychological scale assessment system and a human body physiological parameter acquisition system; the physiological parameters comprise one or more of the heart rate, heart rate variability, pulse force, pulse ascending limb time, pulse descending limb time, ratio of the pulse ascending limb time to the pulse descending limb time, and skin resistance. Through the adoption of the method and the system, the reliability of the conventional psychological assessment can be evaluated from an objective-subjective combined perspective, and traceable correction can be conducted on the psychological assessment, so that the reliability, accuracy and feasibility of the psychological assessment are remarkably improved.

Description

technical field [0001] The invention belongs to the interdisciplinary field of combining computer science, psychology and information science, and relates to a psychological evaluation method and system combining physiological information collection with answering information and answering process of a psychological evaluation scale. Background technique [0002] Article 11 of the "Mental Health Law of the People's Republic of China", which came into effect on May 1, 2013, states that "the state encourages and supports scientific and technological research on mental health, develops modern medicine, traditional Chinese medicine, and psychology, and improves the prevention of mental disorders, The scientific and technological level of diagnosis, treatment and rehabilitation." [0003] Studies have shown that more than 90% of patients with mental disorders do not know what disease they have, or even know that they have the disease. [0004] Existing psychological evaluation m...

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Problems solved by technology

[0005] However, since the psychological evaluation scale itself does not have the ability to reflect individual information of people, and the compilation of the psychological evaluation scale mainly considers the evaluation of the psychological state after answering the scale questions, the authenticity of the answer scale is less considered. or the testees deliberately go against the intuition to answer the questions of the scale, or the testees are in different emotional states during the assessment, and there will be large deviations in the short term for the same set of psychological assessment scales. will reduce the credibility and accuracy of psychological assessment

Therefore, the existing psychological scale evaluation system is prone to deviations between the above scale options and the real situation, and cannot correct the evaluation results

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