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	1	1	3	51
A linear panel model with heterogeneous coe!cients and variation in exposure	0	0	1	2	0	0	3	5
Adapting to Misspecification	0	0	0	0	1	2	8	9
Adapting to Misspecification	0	0	2	14	1	2	11	23
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	1	1	4	27
Empirical welfare maximization with constraints	1	1	2	2	1	2	5	5
Estimating Dynamic Treatment Effects in Event Studies with Heterogeneous Treatment Effects	1	3	25	237	7	16	74	760
Inference with Many Weak Instruments	0	0	1	30	1	1	6	56
Policy Learning with Confidence	0	0	3	3	0	4	12	12
Policy learning with confidence	0	0	0	0	0	0	0	0
Structural Reforms and Economic Growth: A Machine Learning Approach	0	1	1	37	0	2	6	34
Temporal Aggregation for the Synthetic Control Method	0	0	0	11	0	2	5	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	1	1	1	16	1	8	17	30
Weak Identification with Many Instruments	0	0	0	21	1	1	3	21
Total Working Papers	3	7	42	458	15	44	176	1,184

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	0	2	4	26
Double robustness for complier parameters and a semi-parametric test for complier characteristics	1	1	1	1	1	3	4	4
Estimating dynamic treatment effects in event studies with heterogeneous treatment effects	23	45	210	816	109	299	940	3,019
Implementing valid two-step identification-robust confidence sets for linear instrumental-variables models	0	0	1	24	0	2	10	79
Inference with Many Weak Instruments	2	3	10	22	3	8	26	67
Temporal Aggregation for the Synthetic Control Method	0	0	0	0	0	2	8	10
Weak Instruments in Instrumental Variables Regression: Theory and Practice	0	0	15	85	3	6	51	242
Weak identification with many instruments	0	0	4	4	1	1	12	12
Total Journal Articles	26	49	241	959	117	323	1,055	3,459

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	12	34	177	952	43	129	665	3,917
EVENTSTUDYWEIGHTS: Stata module to estimate the implied weights on the cohort-specific average treatment effects on the treated (CATTs) (event study specifications)	6	12	43	607	11	39	165	2,466
MANYWEAKIV: Stata module to implement the weak-identification robust jackknife AR test from Mikusheva and Sun (2022)	0	0	3	13	0	3	26	91
TWOSTEPWEAKIV: Stata module to implement two-step weak-instrument-robust confidence sets for linear instrumental-variable (IV) models	0	0	9	141	2	7	41	740
Total Software Items	18	46	232	1,713	56	178	897	7,214

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Statistics updated 2025-10-06