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Cpa Heterogeneity

ASecurity

Use when designing or writing heterogeneity / conditionality analysis for a 《中国行政管理》 manuscript — variation across regions, administrative levels, and governance contexts. Enforces theory-guided cuts and significance-of-difference discipline.

1,052 stars
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Added 6/4/2026
ai-agentsgo

Security Analysis

A100/100

Scanned 6/4/2026

Install to Claude Code

$npx -y skills add brycewang-stanford/Awesome-Journal-Skills --skill cpa-heterogeneity --agent claude-code

Installs into .claude/skills of the current project.

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Files
SKILL.md
---
name: cpa-heterogeneity
description: Use when designing or writing heterogeneity / conditionality analysis for a 《中国行政管理》 manuscript — variation across regions, administrative levels, and governance contexts. Enforces theory-guided cuts and significance-of-difference discipline.
---

# 异质性与条件性(cpa-heterogeneity)

## 触发时机

- 主结果已立住,但只笼统适用、没分析"在什么条件下更强 / 更弱"
- 只切了一个维度("东中西"或"发达 / 欠发达")
- 审稿人要求补做差异化分析
- 定性研究里不同案例结果不同,但没系统比较条件

## 切分维度优先级

按《中国行政管理》读者期待度排序(公共管理语境):

1. **行政层级**——省 / 市 / 县 / 乡镇 / 街道社区;不同层级的治理逻辑常不同
2. **地区治理情境**——区域、市场化 / 法治化程度、财政能力、数字政府发展水平
3. **政府间结构**——属地化程度、央地任务分工、条块关系
4. **组织 / 部门属性**——职能部门 vs. 综合部门、垂直管理 vs. 属地管理、机构改革前后
5. **政策 / 时间窗**——政策初期 vs. 常态化、运动式治理期 vs. 平时
6. **服务对象 / 个体特征**(如适用)——城乡、群体、诉求类型

至少切 2–3 个维度;定量每个维度至少 2 个子样本对比,定性按维度做系统的跨案例比较。

## 维度选择三原则

1. **有理论指引**:切分维度必须能解释"为什么这一维度上效应 / 表现不同",且与机制呼应
2. **样本量 / 案例数足够**:定量子样本 N 不能太小;定性比较案例可控
3. **差异显著性 / 系统性**:定量必须报告系数差异检验(Chow 检验或交互项);定性比较要落到条件组合(可借助 QCA 思路)

## 异质性写作模板(定量)

```
本文进一步检验[维度,如行政层级]的异质性。
理论上,[原因,挂机制]……因此预期效应在[组 1]更强。
实证上,本文将样本按[维度]分为[组 1]和[组 2],分别估计(结果见表 X 第 (1)(2) 列)。
结果显示,[组 1]的效应为 X,[组 2]为 Y,系数差异在[显著水平]上显著。
这一发现与本文的[机制]一致——[解释]。
```

## 跨案例条件比较(定性 / QCA)

```
本文比较[案例 A / B / C]在[结果]上的差异。
通过对[条件 1、条件 2、条件 3]的系统比较,发现导向[成功 / 失败]的并非单一条件,而是[条件组合]。
这表明在[治理情境]下,[结果]具有[多重并发因果 / 殊途同归]特征。
```

## 与机制分析的关系

异质性 ≈ 机制的反向验证:
- 机制告诉我们"通过什么过程发生"
- 异质性告诉我们"在什么治理条件下更强 / 更弱"

理想结构:**机制(某条件激活该过程)** 与 **异质性(该条件强的样本效应强)** 相互印证。

## 必查清单

- [ ] 至少 2–3 个异质性 / 条件维度,且贴合公共管理语境(层级 / 情境 / 结构)
- [ ] 每个维度有理论指引并与机制呼应
- [ ] 定量:系数差异显著性检验已报告;定性:跨案例比较系统、落到条件组合
- [ ] 各子样本 / 案例数足够
- [ ] 异质性结论与机制一致(或合理解释不一致)

## 反模式

- 把控制变量挂上交互项就叫"异质性"
- 切分后某组样本极小还在解释
- 切了一堆维度凑数,每个都不显著、也无理论
- 定性研究中不同案例结果不同却不系统比较条件
- 异质性结论与机制冲突但不解释

## 输出格式

```
【异质性维度】X 个(层级 / 情境 / 结构 / ……)
【差异检验 / 比较方式】系数差异检验 / 跨案例条件比较 / QCA
【与机制一致性】是 / 否
【最小子样本 / 案例数】X
【下一步】cpa-tables-figures
```

Attribution

brycewang-stanfordbrycewang-stanford
View sourceMore from brycewang-stanford →
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