Weak Instruments
An instrument is "weak" when it is only slightly correlated with the endogenous variable. Formally, the concentration parameter (a function of the first-stage coefficients and the covariance structure) is small. Under weak instruments:
Where it sits
left: what it builds on · right: what builds on it · pale: exampleContributed by E2ER contributors
How studies reach it
No published study reaches it yet.
Disciplines it reaches
No study reaches it yet.
Solid: published studies. Light: examples.
Computed from the records on this site: what each study, template and specialist names as used, which study extends which, and who contributed what. 0 studies in total.
Provenance
- Project
- E2ER bundled skills
- Maintained by
- E2ER contributors
- Licence
- MIT
- Source file
- bhanneke/E2ER-project/blob/orgsci-mvp/skills/files/causal-inference/weak-instruments.md
- Identifier
- e2er/causal-inference/weak-instruments
Use it
Ships with every installation of E2ER.
Used by
No E2ER specialist loads this skill by default. Once installed, a template can assign it to a specialist.
Evaluations
PlannedNo evaluation record yet. An evaluation shows where a skill breaks before others rely on it.
Evaluate this skillDescription
Data model- Discipline
- Economics
- Method family
- Empirical (quantitative)
- Design
- Instrumental variables
- Research stage
- Research design
- Contributors
- E2ER contributors (Software, Methodology)
- Usage
- not used in published research yet · Examples: 1 example template
- Source
- E2ER repository · skills/files · @3b91f0e
- Record
- skill:e2er/causal-inference/weak-instruments · JSON
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