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High-reliability online questionnaire survey method and system

A questionnaire survey and reliability technology, applied in the field of data processing, can solve problems such as the inability to obtain accurate data, the inability to judge whether the user has completed the questionnaire seriously, and the research work taking a long time.

Pending Publication Date: 2020-07-07
BEIFANG UNIV OF NATITIES
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AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to improve the deficiencies existing in the prior art, provide a highly reliable online questionnaire survey method and system, improve the quality of the user's answer to the questionnaire survey, avoid the need for manual browsing of the original questionnaire survey method, and cannot Judging whether the user has completed the questionnaire seriously leads to the problem of spending a lot of time on the research work and failing to obtain accurate data

Method used

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  • High-reliability online questionnaire survey method and system

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Embodiment

[0053] The present invention is realized through the following technical solutions, as figure 1 As shown, a high-reliability online questionnaire survey method includes the following steps:

[0054] Step S1: Set the threshold range of answering time for each questionnaire topic.

[0055] According to the difficulty of answering each question and the expected answering time T`, set the answering time threshold range [T0, T1] for each questionnaire topic respectively, where T0≤T`≤T1, T0 is the minimum threshold of the user's normal answering time , T1 is the maximum threshold of the user's normal answering time.

[0056] It should be noted that since the difficulty of answering each question may be different, the minimum answering time threshold T0 and the maximum answering time threshold T1 of each questionnaire question may be different.

[0057] In this embodiment, it is assumed that the expected answering time T' of a question is 15s, the minimum answering time threshold T...

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Abstract

The invention relates to a high-reliability online questionnaire survey method and system. The method comprises the following steps: setting an answering time threshold range of each questionnaire survey question; judging whether the answering time of the user to the questionnaire questions is within a time threshold range; and calculating the confidence coefficient of the questions according to the answering time of the questionnaire survey questions by the user. According to the method, an independent answering time threshold range is set for each question in questionnaire survey; if the actual answering time used when the user answers the question is within the set answering time threshold range, the confidence degree of the question is higher; and the serious answering degree of the user to the question is higher. A researcher can make the subsequent change required for the questionnaire at this time according to the serious answer degree of the user and the answer of the user. Forthe questions which are not seriously answered or not answered, the researcher does not inquire the questions, thereby improving reliability of the online questionnaire, and realizing a researching purpose.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a high-reliability online questionnaire survey method and system. Background technique [0002] In all walks of life, researchers need to use questionnaires to collect user suggestions and opinions on industries or products, conduct research based on questionnaires, and make the next step of industry or product rectification. Usually, the researcher prints the questions of the questionnaire survey into paper, distributes them to each user, waits for the user to fill them out, and collects them back from the user. This greatly increases the manual workload of the researcher, and many users have Unwilling to spend time filling out questionnaires, typing or not answering the questions in the questionnaires, even if the collected questionnaires cannot represent the user's suggestions and opinions well, which further brings troubles to the investigators, and does not able to ...

Claims

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Application Information

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IPC IPC(8): G06Q30/02G06F16/901
CPCG06Q30/0203G06Q30/0217G06Q30/0212G06F16/901
Inventor 马瑞李存林
Owner BEIFANG UNIV OF NATITIES