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---
title: "Tool Evaluation Framework"
type: concept
tags: [tool-evaluation, framework, methodology]
sources: []
last_updated: 2026-04-21
---
## Summary
工具评估框架是一种结构化的定量评估方法,通过加权评分体系对工具进行多维度评估,支持企业级工具选择决策。
## Definition
采用多准则决策分析MCDA通过七个核心维度对工具进行全面评估
- 功能性functionality
- 可用性usability
- 性能performance
- 安全性security
- 集成integration
- 支持support
- 成本cost
## Key Metrics
- 功能性测试required features 80% + optional features 20%
- 性能测试平均响应时间、P95 响应时间
- TCO 计算:许可 + 实施 + 培训 + 维护 + 集成 + 迁移 + 支持
## Application
用于企业工具选择、供应商评估、投资回报分析等场景。
## Related Concepts
- [[TCOTotal Cost of Ownership]]
- [[ROI Analysis]]
- [[Vendor Management]]