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	2	3	50
A linear panel model with heterogeneous coe!cients and variation in exposure	0	0	2	2	1	1	5	5
Adapting to Misspecification	0	0	0	0	0	2	7	7
Adapting to Misspecification	0	0	2	14	0	3	12	21
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	1	3	26
Empirical welfare maximization with constraints	0	0	1	1	0	1	3	3
Estimating Dynamic Treatment Effects in Event Studies with Heterogeneous Treatment Effects	0	2	28	234	1	13	69	744
Inference with Many Weak Instruments	0	0	1	30	0	2	5	55
Policy Learning with Confidence	1	3	3	3	1	8	8	8
Structural Reforms and Economic Growth: A Machine Learning Approach	0	0	1	36	0	2	6	32
Temporal Aggregation for the Synthetic Control Method	0	0	0	11	0	0	7	15
Using Multiple Outcomes to Improve the Synthetic Control Method	0	0	1	2	0	1	7	9
Using multiple outcomes to improve the synthetic control method	0	0	0	15	0	3	10	22
Weak Identification with Many Instruments	0	0	0	21	0	0	2	20
Total Working Papers	1	5	43	451	3	39	157	1,140

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	1	7	0	1	4	24
Double robustness for complier parameters and a semi-parametric test for complier characteristics	0	0	0	0	0	1	1	1
Estimating dynamic treatment effects in event studies with heterogeneous treatment effects	20	61	212	771	69	229	817	2,720
Implementing valid two-step identification-robust confidence sets for linear instrumental-variables models	0	0	1	24	0	1	9	77
Inference with Many Weak Instruments	0	4	8	19	0	9	22	59
Temporal Aggregation for the Synthetic Control Method	0	0	0	0	1	3	8	8
Weak Instruments in Instrumental Variables Regression: Theory and Practice	1	2	18	85	4	11	52	236
Weak identification with many instruments	0	0	4	4	1	2	11	11
Total Journal Articles	21	67	244	910	75	257	924	3,136

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	39	181	918	51	173	728	3,788
EVENTSTUDYWEIGHTS: Stata module to estimate the implied weights on the cohort-specific average treatment effects on the treated (CATTs) (event study specifications)	6	15	37	595	24	55	174	2,427
MANYWEAKIV: Stata module to implement the weak-identification robust jackknife AR test from Mikusheva and Sun (2022)	0	1	5	13	1	5	30	88
TWOSTEPWEAKIV: Stata module to implement two-step weak-instrument-robust confidence sets for linear instrumental-variable (IV) models	2	2	10	141	4	12	52	733
Total Software Items	18	57	233	1,667	80	245	984	7,036

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Statistics updated 2025-07-04