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	0	23	0	0	2	50
A linear panel model with heterogeneous coe!cients and variation in exposure	0	0	1	2	0	1	3	5
Adapting to Misspecification	0	0	0	0	1	1	8	8
Adapting to Misspecification	0	0	2	14	1	1	13	22
Adapting to misspecification	0	0	3	3	0	0	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	0	0	3	26
Empirical welfare maximization with constraints	0	0	1	1	0	1	4	4
Estimating Dynamic Treatment Effects in Event Studies with Heterogeneous Treatment Effects	0	2	26	236	3	10	72	753
Inference with Many Weak Instruments	0	0	1	30	0	0	5	55
Policy Learning with Confidence	0	1	3	3	3	5	12	12
Structural Reforms and Economic Growth: A Machine Learning Approach	1	1	2	37	2	2	8	34
Temporal Aggregation for the Synthetic Control Method	0	0	0	11	0	2	8	17
Using Multiple Outcomes to Improve the Synthetic Control Method	0	1	2	3	0	2	9	11
Using multiple outcomes to improve the synthetic control method	0	0	0	15	3	7	17	29
Weak Identification with Many Instruments	0	0	0	21	0	0	2	20
Total Working Papers	1	5	42	455	13	32	176	1,169

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	0	7	1	2	5	26
Double robustness for complier parameters and a semi-parametric test for complier characteristics	0	0	0	0	1	2	3	3
Estimating dynamic treatment effects in event studies with heterogeneous treatment effects	12	42	200	793	114	259	883	2,910
Implementing valid two-step identification-robust confidence sets for linear instrumental-variables models	0	0	1	24	1	2	11	79
Inference with Many Weak Instruments	1	1	9	20	3	5	24	64
Temporal Aggregation for the Synthetic Control Method	0	0	0	0	1	3	9	10
Weak Instruments in Instrumental Variables Regression: Theory and Practice	0	1	18	85	1	7	52	239
Weak identification with many instruments	0	0	4	4	0	1	11	11
Total Journal Articles	13	44	232	933	122	281	998	3,342

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	10	32	178	940	42	137	685	3,874
EVENTSTUDYWEIGHTS: Stata module to estimate the implied weights on the cohort-specific average treatment effects on the treated (CATTs) (event study specifications)	2	12	39	601	15	52	166	2,455
MANYWEAKIV: Stata module to implement the weak-identification robust jackknife AR test from Mikusheva and Sun (2022)	0	0	3	13	1	4	28	91
TWOSTEPWEAKIV: Stata module to implement two-step weak-instrument-robust confidence sets for linear instrumental-variable (IV) models	0	2	10	141	2	9	45	738
Total Software Items	12	46	230	1,695	60	202	924	7,158

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Statistics updated 2025-09-05