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Index efficiency quantitative evaluation method based on association degree with ideal index system

A technology of index system and evaluation method, applied in the field of quantitative evaluation of index effectiveness based on the degree of correlation with the ideal index system

Pending Publication Date: 2020-10-20
INST OF URBAN ENVIRONMENT CHINESE ACAD OF SCI +1
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  • Claims
  • Application Information

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Problems solved by technology

At present, how to evaluate the effectiveness of ecological indicators has not yet been determined

Method used

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  • Index efficiency quantitative evaluation method based on association degree with ideal index system
  • Index efficiency quantitative evaluation method based on association degree with ideal index system
  • Index efficiency quantitative evaluation method based on association degree with ideal index system

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Embodiment Construction

[0020] The present invention aims to evaluate the effectiveness of the ecological province construction index on the evaluation of the ecological construction of Fujian Province, and constructs a "network" grade ecological index system for the construction of the Fujian ecological province as an ideal index system. By establishing an associated network with the ecological province construction evaluation index system, Calculate the effectiveness in the index system to be evaluated;

[0021] It includes the following steps:

[0022] a. Construct a networked ideal ecological index system similar to the target and hierarchical structure of the index system to be evaluated;

[0023] (1) Index system to be evaluated: According to the "Ecological County, Ecological City, and Ecological Province Construction Index (Revised Draft)" issued by the State Environmental Protection Administration at the end of 2007, the general target index is D for the construction of an ecological provinc...

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Abstract

The invention relates to an index efficiency quantitative evaluation method based on association degree with an ideal index system. The method comprises the following steps: a, constructing a reticular ideal index system with the same evaluation target and grade structure; b, constructing the interrelation between the operation indexes of the index system to be evaluated and the operation indexesof the net-shaped ideal index system; c, representing the strength of the connection relationship between the operation indexes of the two types of index systems, and endowing a quantitative value; d,determining the correlation degree of the ideal index; and e, representing the efficiency of the to-be-evaluated index system by using the quantitative sum of the correlation degrees obtained by allthe ideal indexes, and identifying a specific object influencing the efficiency of the to-be-evaluated index system. The method can quantitatively analyze the internal scientific relationship of the to-be-evaluated index system, analyze the association relationship between the to-be-evaluated index system and the ideal index system, and determine the efficiency of the operation index application;and the method can be used for complex index systems related to ecological systems and other similar index systems.

Description

technical field [0001] The invention relates to a quantitative evaluation method of index effectiveness based on the degree of correlation with an ideal index system. This ecological index effectiveness evaluation method can not only be used for the effectiveness evaluation of index systems related to ecological construction, such as the evaluation of the ecological province construction index system, but also applicable to the effectiveness evaluation of other similar complex index systems, such as the evaluation of regional economic indicators , social comprehensive index evaluation, etc. Background technique [0002] The ecological indicator system is an effective method and tool for monitoring, evaluating and managing the ecosystem. It consists of a series of indicators with a certain hierarchical structure, which are used to represent the complex components, structures and functions of the ecosystem and the links between them. Reflect the hierarchy and integrity of the...

Claims

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Application Information

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IPC IPC(8): G06Q10/06
CPCG06Q10/06393
Inventor 吝涛刘佳坤张国钦邢莉林美霞
Owner INST OF URBAN ENVIRONMENT CHINESE ACAD OF SCI