Access Statistics for Liyang Sun

Author contact details at EconPapers.

Working Paper	File Downloads				Abstract Views
Working Paper	Last month	3 months	12 months	Total	Last month	3 months	12 months	Total
A Linear Panel Model with Heterogeneous Coefficients and Variation in Exposure	0	0	1	23	1	1	3	49
A linear panel model with heterogeneous coe!cients and variation in exposure	0	1	2	2	0	1	4	4
Adapting to Misspecification	0	0	0	0	1	1	6	6
Adapting to Misspecification	0	0	2	14	0	0	10	18
Adapting to misspecification	0	0	3	3	0	1	10	10
Double Robustness for Complier Parameters and a Semiparametric Test for Complier Characteristics	0	0	0	48	0	0	0	113
Empirical Welfare Maximization with Constraints	0	0	1	8	1	1	3	26
Empirical welfare maximization with constraints	0	0	1	1	0	0	2	2
Estimating Dynamic Treatment Effects in Event Studies with Heterogeneous Treatment Effects	1	7	32	233	6	20	72	737
Inference with Many Weak Instruments	0	0	2	30	1	2	7	54
Policy Learning with Confidence	2	2	2	2	4	4	4	4
Structural Reforms and Economic Growth: A Machine Learning Approach	0	0	1	36	0	1	4	30
Temporal Aggregation for the Synthetic Control Method	0	0	0	11	0	1	7	15
Using Multiple Outcomes to Improve the Synthetic Control Method	0	0	1	2	1	3	7	9
Using multiple outcomes to improve the synthetic control method	0	0	1	15	2	2	12	21
Weak Identification with Many Instruments	0	0	1	21	0	1	3	20
Total Working Papers	3	10	50	449	17	39	154	1,118

Journal Article	File Downloads				Abstract Views
Journal Article	Last month	3 months	12 months	Total	Last month	3 months	12 months	Total
A Linear Panel Model with Heterogeneous Coefficients and Variation in Exposure	0	0	2	7	0	1	4	23
Double robustness for complier parameters and a semi-parametric test for complier characteristics	0	0	0	0	0	0	0	0
Estimating dynamic treatment effects in event studies with heterogeneous treatment effects	18	46	219	728	66	176	814	2,557
Implementing valid two-step identification-robust confidence sets for linear instrumental-variables models	0	0	1	24	0	4	9	76
Inference with Many Weak Instruments	1	1	7	16	3	6	23	53
Temporal Aggregation for the Synthetic Control Method	0	0	0	0	2	2	7	7
Weak Instruments in Instrumental Variables Regression: Theory and Practice	0	2	21	83	3	16	54	228
Weak identification with many instruments	0	2	4	4	0	5	9	9
Total Journal Articles	19	51	254	862	74	210	920	2,953

Software Item	File Downloads				Abstract Views
Software Item	Last month	3 months	12 months	Total	Last month	3 months	12 months	Total
EVENTSTUDYINTERACT: Stata module to implement the interaction weighted estimator for an event study	11	46	199	890	54	163	793	3,669
EVENTSTUDYWEIGHTS: Stata module to estimate the implied weights on the cohort-specific average treatment effects on the treated (CATTs) (event study specifications)	5	10	34	585	13	28	170	2,385
MANYWEAKIV: Stata module to implement the weak-identification robust jackknife AR test from Mikusheva and Sun (2022)	1	1	5	13	1	5	34	84
TWOSTEPWEAKIV: Stata module to implement two-step weak-instrument-robust confidence sets for linear instrumental-variable (IV) models	0	2	9	139	4	13	53	725
Total Software Items	17	59	247	1,627	72	209	1,050	6,863

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Statistics updated 2025-05-12