Identification for difference in differences with cross-section and panel data

Myoung jae Lee; Changhui Kang

doi:10.1016/j.econlet.2006.03.007

Identification for difference in differences with cross-section and panel data

Myoung jae Lee, Changhui Kang

Research output: Journal Publication › Article › peer-review

50 Citations (Scopus)

Abstract

For difference-in-differences (DD), the identification question in using three types of progressively more informative data is addressed: independent cross-sections, 'mover' panels, and 'no-mover' panels. Although DD identifies 'the average effect on the treated', its meaning and the identification conditions differ across the data types.

Original language	English
Pages (from-to)	270-276
Number of pages	7
Journal	Economics Letters
Volume	92
Issue number	2
DOIs	https://doi.org/10.1016/j.econlet.2006.03.007
Publication status	Published - Aug 2006
Externally published	Yes

Keywords

Difference in differences
Identification
Independent cross-sections
Panel data

ASJC Scopus subject areas

Finance
Economics and Econometrics

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10.1016/j.econlet.2006.03.007

Cite this

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title = "Identification for difference in differences with cross-section and panel data",

abstract = "For difference-in-differences (DD), the identification question in using three types of progressively more informative data is addressed: independent cross-sections, 'mover' panels, and 'no-mover' panels. Although DD identifies 'the average effect on the treated', its meaning and the identification conditions differ across the data types.",

keywords = "Difference in differences, Identification, Independent cross-sections, Panel data",

author = "Lee, {Myoung jae} and Changhui Kang",

year = "2006",

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doi = "10.1016/j.econlet.2006.03.007",

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AU - Lee, Myoung jae

AU - Kang, Changhui

PY - 2006/8

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AB - For difference-in-differences (DD), the identification question in using three types of progressively more informative data is addressed: independent cross-sections, 'mover' panels, and 'no-mover' panels. Although DD identifies 'the average effect on the treated', its meaning and the identification conditions differ across the data types.

KW - Difference in differences

KW - Identification

KW - Independent cross-sections

KW - Panel data

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VL - 92

SP - 270

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JO - Economics Letters

JF - Economics Letters

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ER -

Identification for difference in differences with cross-section and panel data

Abstract

Keywords

ASJC Scopus subject areas

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