Access Statistics for Serena Ng

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Working Paper File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A Factor Analysis of Bond Risk Premia 0 0 2 189 2 4 24 520
A Machine Learning Analysis of Seasonal and Cyclical Sales in Weekly Scanner Data 0 0 0 54 1 1 11 90
A New Look at Panel Testing of Stationarity and the PPP Hypothesis 0 0 0 87 1 1 13 610
A New Look at Panel Testing of Stationarity and the PPP Hypothesis 0 0 0 491 1 1 10 1,360
A Note on the Selection of Time Series Models 0 0 0 1,103 2 3 16 2,353
A PANIC Attack on Unit Roots and Cointegration 0 0 2 896 6 6 33 2,553
A Panic Attack on Unit Roots and Cointegration 0 0 0 158 3 6 37 1,131
A Semi-Parametric Factor Model for Interest Rates 0 0 0 347 1 4 23 2,323
A Semi-Parametric Factor Model for Interest Rates 0 0 0 0 1 1 14 784
A Semi-Parametric Factor Model for Interest Rates 0 0 0 10 1 1 17 274
A Semi-Parametric Factor Model of Interest Rates and Tests of the Affine Term Structure 0 0 0 298 3 3 17 2,765
A Semi-Parametric Factor Model of Interest Rates and Tests of the Affine Term Structure 0 0 0 354 3 3 12 1,454
A Systematic Framework for Analyzing the Dynamic Effects of Permanent and Transitory Shocks 0 0 1 153 1 3 18 436
A Systematic Framework for Analyzing the Dynamic Effects of Permanent and Transitory Shocks 0 0 0 4 4 5 14 670
A Test for Conditional Symmetry in Time Series Models 0 0 1 471 2 4 20 2,041
A systematic framework for analyzing the dynamic effects of permanent and transitory shocks 0 1 2 18 2 3 28 105
Accounting for Trends in the Almost Ideal Demand System 0 0 0 615 1 2 12 2,503
Adjustment Costs and Factor Demands in Canadian Manufacturing Industries 0 0 0 0 0 0 4 287
Adjustment Costs and Factor Demands in Canadian Manufacturing Industries 0 0 0 0 1 1 5 151
An Autoregressive Spectral Density Estimator at Frequency Zero for Nonstationarity Tests 0 0 0 76 0 0 12 385
An Autoregressive Spectral Density Estimator at Frequency Zero for Nonstationarity Tests 0 0 0 0 2 2 13 1,258
An Econometric Perspective on Algorithmic Subsampling 0 0 1 30 3 5 15 52
An econometric perspective on algorithmic subsampling 0 0 1 1 3 5 15 19
Analysis of Vector Autoregressions in the Presence of Shifts in Mean 0 0 0 347 2 4 14 1,515
Approximate Factor Models with Weaker Loadings 0 0 1 63 4 7 22 90
Are More Data Always Better for Factor Analysis? 0 0 0 387 10 13 31 1,172
Assessing Three Estimators of Latent Factors with Calibrated Macroeconomic Data 0 0 0 0 1 1 10 152
Boosting High Dimensional Predictive Regressions with Time Varying Parameters 0 0 0 62 3 5 16 88
COVID-19 and The Macroeconomic Effects of Costly Disasters 1 1 4 226 2 3 31 754
Can Sticky Prices Account for the Variations and Persistence in Real Exchange Rates? 0 0 0 66 1 1 11 357
Confidence Intervals for Diffusion Index Forecasts with a Large Number of Predictor 0 0 0 221 1 2 11 518
Constructing High Frequency Economic Indicators by Imputation 0 0 0 32 3 4 22 71
Cross-Section Estimation of Long-Run Relations Using Time-Compressed Data 4 4 4 4 0 3 3 3
Demand Systems With Nonstationary Prices 0 1 1 339 2 3 14 1,165
Determining the Number of Factors in Approximate Factor Models 1 2 14 1,482 8 14 100 4,851
Determining the Number of Factors in Approximate Factor Models 0 0 0 404 4 10 74 1,245
Dynamic hierarchical factor models 1 1 2 184 8 14 33 686
Estimating the Rational Expectations Model of Speculative Storage: A Monte Carlo Comparison of Three Simulation Estimators 0 0 0 386 1 3 16 2,404
Estimating the rational expectations model of speculative storage: a Monte Carlo comparison of three simulation estimators 0 0 0 15 1 1 16 107
Estimation and Inference by Stochastic Optimization: Three Examples 0 0 0 19 1 2 16 43
Estimation and Inference in Nearly Unbalanced, Nearly Cointegrated Systems 0 0 0 40 3 3 14 173
Estimation and Inference in Nearly Unbalanced, Nearly Cointegrated Systems 0 0 0 1 2 3 13 242
Estimation of DSGE Models When the Data are Persistent 0 0 0 143 0 0 14 443
Estimators for Persistent and Possibly Non-Stationary Data with Classical Properties 0 0 0 40 3 3 20 173
Evaluating Latent and Observed Factors in Macroeconomics and Financ 1 1 1 542 3 4 22 1,395
Excess Sensitivity and Asymmetries in Consumption: An Empirical Investigation 0 0 0 157 0 1 10 1,110
Excess Sensitivity and Asymmetries in Consumption: An Empirical Investigation 0 0 0 0 0 0 7 191
Excess Sensitivity and Asymmetries in Consumption: an Empirical Investigation 0 0 0 21 3 4 11 148
Explaining the Persistence of Commodity Prices 0 0 0 111 2 6 23 453
Explaining the Persistence of Commodity Prices 0 0 0 708 3 3 18 3,925
FRED-MD: A Monthly Database for Macroeconomic Research 0 2 17 286 1 9 111 1,048
FRED-QD: A Quarterly Database for Macroeconomic Research 0 0 1 32 1 2 30 160
FRED-QD: A Quarterly Database for Macroeconomic Research 0 0 1 62 1 1 19 120
Factor-Based Imputation of Missing Values and Covariances in Panel Data of Large Dimensions 0 0 2 46 2 5 25 113
Facts and Challenges from the Great Recession for Forecasting and Macroeconomic Modeling 0 0 0 136 4 11 36 370
Forecasting Autoregressive Time Series in the Presence of Deterministic Components 0 0 0 25 1 1 10 117
Forecasting Dynamic Time Series in the Presence of Deterministic Components 0 0 0 443 2 2 16 2,040
How Important Are Intergenerational Transfers of Time? A Macroeconomic Analysis 0 0 0 0 3 3 10 246
How Important Are Intergenerational Transfers of Time? a Macroeconomic Analysis 0 0 1 41 0 0 6 222
How Important are Intergenerational Transfers of Time? A Macroeconomic Analysis 0 0 0 175 2 2 12 1,314
Imputation of Counterfactual Outcomes when the Errors are Predictable 0 0 1 14 3 3 9 22
Inference by Stochastic Optimization: A Free-Lunch Bootstrap 0 0 1 19 3 5 13 48
Intergenerational Linkages in Consumption Behavior 1 1 1 210 3 3 14 942
Intergenerational Linkages in Consumption Behavior 0 0 1 323 6 8 33 1,738
Lag Length Selection and the Construction of Unit Root Tests with Good Size and Power 0 0 4 1,971 4 6 68 6,145
Latent Dirichlet Analysis of Categorical Survey Expectations 0 0 0 5 1 2 8 40
Latent Dirichlet Analysis of Categorical Survey Responses 0 0 0 29 1 2 26 83
Least Squares Estimation Using Sketched Data with Heteroskedastic Errors 0 0 0 20 1 2 18 59
Level and Volatility Factors in Macroeconomic Data 0 0 0 52 3 3 19 101
Looking for Evidence of Speculative Stockholding in Commodity Markets 0 0 0 0 3 3 9 148
Looking for Evidence of Speculative Stockholding in Commodity Markets 0 0 0 11 1 2 7 113
Macro Factors in Bond Risk Premia 0 0 2 410 0 1 22 1,160
Matrix Completion, Counterfactuals, and Factor Analysis of Missing Data 0 1 1 65 5 11 27 191
Measuring Uncertainty 1 2 8 212 7 10 49 909
Minimum Distance Estimation of Dynamic Models with Errors-In-Variables 0 0 0 22 2 3 15 117
Minimum distance estimation of possibly non-invertible moving average models 0 0 0 42 4 4 14 105
Modeling Macroeconomic Variations After COVID-19 0 0 0 59 1 4 20 175
Modeling Macroeconomic Variations after Covid-19 1 2 4 77 4 13 30 187
Nonparametric-two-Step Estimation of Unknown Regression Functions when the Regressors and the Regression Error Are not Independent 0 0 0 33 2 2 8 142
Nonparametric-two-Step Estimation of Unknown Regression Functions when the Regressors and the Regression Error Are not Independent 0 0 0 1 1 1 10 271
Opportunities and Challenges: Lessons from Analyzing Terabytes of Scanner Data 0 0 0 67 1 1 20 104
PPP May not Hold After all: A Further Investigation 0 0 0 278 5 7 19 954
PPP May not Hold Afterall: A Further Investigation 0 0 0 18 2 4 15 346
Panel Cointegration with Global Stochastic Trends 0 0 0 471 6 7 24 1,075
Parametric and Non-Parametric Approaches to Price and Tax Reform 0 0 0 120 2 2 7 934
Parametric and Nonparametric Approaches to Price and Tax Reform 0 0 0 0 1 1 9 455
Parametric and Nonparametric Approaches to Price and Tax Reform 0 0 0 12 1 2 9 197
Parametric and non-parametric approaches to price and tax reform 0 0 0 327 2 2 13 1,916
Principal Components and Regularized Estimation of Factor Models 0 0 2 87 4 5 34 212
Shock Restricted Structural Vector-Autoregressions 0 2 3 145 5 10 23 226
Simpler Proofs for Approximate Factor Models of Large Dimensions 0 0 2 55 1 3 15 82
Skewed Fluctuations and Propagation Through Production Networks 0 0 2 11 2 3 28 44
Testing for ARCH in the Presence of a Possibly Misspecified Conditional Mean 0 0 0 445 1 3 16 1,842
Testing for Homogeneity in Demand Systems when the Regressors Are Non-Stationary 0 0 0 2 1 1 17 1,518
Testing for Homogeneity in Demand Systems when the Regressors Are Non-Stationary 0 0 0 25 1 1 6 138
Tests for Skewness, Kurtosis, and Normality for Time Series Data 0 0 3 4,598 2 4 42 19,929
The ABC of Simulation Estimation with Auxiliary Statistics 0 0 0 6 3 7 20 52
The Economic Impact of Low- and High-Frequency Temperature Changes 0 0 1 9 2 6 26 42
The Empirical Risk-Return Relation: A Factor Analysis Approach 0 0 1 581 4 7 21 1,627
The Empirical Risk-Return Relation: a factor analysis approach 0 0 0 278 1 1 18 813
The Exact Error in Estimating the Special Density at the Origin 0 0 0 0 1 1 9 349
The Exact Error in Estimating the Special Density at the Origin 0 0 0 22 3 3 15 98
The Return to Adaptation in a Changing Climate 0 0 1 10 1 3 19 36
The Risky Spread, Investment, and Monetary Policy Transmission: Evidence on the Role of Asymmetric Information 0 0 0 11 1 1 13 96
The Risky Spread, Investment, and Monetary Policy Transmission: Evidence on the Role of Asymmetric Information 0 0 0 0 3 3 11 254
The Risky Spread, Investment, and Monetary Policy Transmission: Evidence on the Role of Asymmetric Information 0 0 0 0 1 2 11 211
Time Series Estimation of the Dynamic Effects of Disaster-Type Shock 0 1 1 35 2 5 14 56
Uncertainty and Business Cycles: Exogenous Impulse or Endogenous Response? 0 0 1 211 1 6 25 716
Understanding and Comparing Factor-Based Forecasts 0 0 0 97 1 1 10 296
Understanding and Comparing Factor-Based Forecasts 0 0 0 200 2 5 22 550
Unit Root Tests ARMA Models with Data Dependent Methods for the Selection of the Truncation Lag 0 0 1 260 2 3 15 701
Unit Root Tests ARMA Models with Data Dependent Methods for the Selection of the Truncation Lag 0 0 0 1 1 1 13 1,037
Useful Modifications to Some Unit Root Tests with Dependent Errors and Their Local Asymptotic Properties 0 0 0 1 1 1 10 363
Useful Modifications to Some Unit Root Tests with Dependent Errors and Their Local Asymptotic Properties 0 0 0 68 4 4 13 301
Total Working Papers 11 22 100 24,627 258 421 2,251 103,614


Journal Article File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A Note on the Selection of Time Series Models 0 0 0 260 3 4 14 658
A PANIC Attack on Unit Roots and Cointegration 0 0 2 1,045 5 9 51 3,155
A Semiparametric Factor Model Of Interest Rates And Tests Of The Affine Term Structure 0 0 1 72 6 6 17 351
A Simple Test for Nonstationarity in Mixed Panels 0 0 0 27 2 3 12 133
A consistent test for conditional symmetry in time series models 0 0 0 58 0 0 14 230
A hierarchical factor analysis of U.S. housing market dynamics 0 0 0 117 0 0 24 364
A hierarchical factor analysis of U.S. housing market dynamics 0 0 1 4 3 4 7 62
A systematic framework for analyzing the dynamic effects of permanent and transitory shocks 1 1 3 352 3 5 24 795
AN AUTOREGRESSIVE SPECTRAL DENSITY ESTIMATOR AT FREQUENCY ZERO FOR NONSTATIONARITY TESTS 0 0 0 82 0 0 15 219
ANALYSIS OF VECTOR AUTOREGRESSIONS IN THE PRESENCE OF SHIFTS IN MEAN 0 0 0 77 1 2 8 272
An Econometric Perspective on Algorithmic Subsampling 0 0 0 4 1 3 11 34
Approximate factor models with weaker loadings 1 2 3 6 4 7 44 67
Are more data always better for factor analysis? 0 0 1 483 2 7 47 1,535
Boosting diffusion indices 0 0 0 114 1 2 18 430
Boosting high dimensional predictive regressions with time varying parameters 0 0 0 13 0 1 22 68
COVID-19 and the Costs of Deadly Disasters 0 0 2 33 6 7 19 83
Can sticky prices account for the variations and persistence in real exchange rates? 0 0 1 38 3 4 7 129
Commodity Prices, Convenience Yields, and Inflation 0 1 4 123 3 4 31 476
Confidence Intervals for Diffusion Index Forecasts and Inference for Factor-Augmented Regressions 1 1 3 203 2 5 36 769
Constructing Common Factors from Continuous and Categorical Data 0 0 0 3 1 2 6 50
Constructing high frequency economic indicators by imputation 0 0 4 6 15 15 33 44
Demand Systems with Nonstationary Prices 0 0 2 52 1 1 14 271
Detecting Information Pooling: Evidence from Earnings Forecasts after Brokerage Mergers 0 0 0 14 2 2 9 147
Determining the Number of Factors in Approximate Factor Models 0 0 0 1,297 7 20 114 5,173
Determining the Number of Primitive Shocks in Factor Models 0 0 0 383 3 3 23 884
Dynamic Hierarchical Factor Model 1 2 5 162 2 7 33 798
Dynamic Identification of Dynamic Stochastic General Equilibrium Models 0 0 0 103 1 4 35 380
ESTIMATORS FOR PERSISTENT AND POSSIBLY NONSTATIONARY DATA WITH CLASSICAL PROPERTIES 0 0 0 14 3 5 16 148
Editors' Report 2006 0 0 0 3 2 2 10 63
Editors' Report 2007 0 0 0 11 3 3 11 77
Editors' Report 2008 0 0 0 8 1 1 8 65
Editors’ Report 2009 0 0 0 6 2 3 14 67
Estimating the rational expectations model of speculative storage: A Monte Carlo comparison of three simulation estimators 0 0 0 98 3 4 13 398
Estimation and Inference by Stochastic Optimization: Three Examples 0 0 0 1 0 0 9 26
Estimation and inference in nearly unbalanced nearly cointegrated systems 0 0 0 91 1 1 10 297
Estimation of DSGE models when the data are persistent 0 0 0 121 2 4 17 517
Estimation of Panel Data Models with Parameter Heterogeneity when Group Membership is Unknown 1 1 1 36 2 6 33 204
Evaluating latent and observed factors in macroeconomics and finance 2 2 4 375 4 6 35 925
Excess Sensitivity and Asymmetries in Consumption: An Empirical Investigation 0 0 0 1 4 6 13 533
Explaining the Persistence of Commodity Prices 0 0 1 145 3 5 19 491
Extremum Estimation when the Predictors are Estimated from Large Panels 0 0 0 41 4 6 29 286
FRED-MD: A Monthly Database for Macroeconomic Research 6 13 93 496 15 40 279 1,600
FRED-QD: A Quarterly Database for Macroeconomic Research 0 0 5 68 10 19 130 593
Factor-based imputation of missing values and covariances in panel data of large dimensions 0 0 1 7 5 7 19 60
Facts and Challenges from the Great Recession for Forecasting and Macroeconomic Modeling 0 0 0 269 1 4 32 869
Forecasting autoregressive time series in the presence of deterministic components 0 0 0 83 1 1 8 535
Forecasting economic time series using targeted predictors 2 5 26 884 9 17 97 2,262
INSTRUMENTAL VARIABLE ESTIMATION IN A DATA RICH ENVIRONMENT 1 1 1 114 4 5 20 298
Imputation of Counterfactual Outcomes when the Errors are Predictable 0 0 0 2 3 4 12 20
Imputation of Counterfactual Outcomes when the Errors are Predictable: Rejoinder 0 0 0 1 1 1 6 11
Intergenerational Linkages in Consumption Behavior 1 1 2 52 3 5 21 237
Intergenerational Time Transfers and Childcare 0 0 0 158 3 4 23 668
LAG Length Selection and the Construction of Unit Root Tests with Good Size and Power 0 0 0 1,132 8 13 61 3,251
Large Dimensional Factor Analysis 1 4 15 173 4 11 60 534
Latent Dirichlet Analysis of Categorical Survey Responses 0 0 1 9 1 2 10 35
Level and volatility factors in macroeconomic data 0 0 0 28 0 2 10 125
Looking for evidence of speculative stockholding in commodity markets 0 0 0 37 2 2 8 169
MEASUREMENT ERRORS IN DYNAMIC MODELS 0 1 1 18 2 3 10 73
Macro Factors in Bond Risk Premia 0 0 2 148 3 7 46 750
Matrix Completion, Counterfactuals, and Factor Analysis of Missing Data 0 0 1 14 1 4 26 75
Measuring Uncertainty 1 7 28 453 14 28 162 1,975
Minimum Distance Estimation of Possibly Noninvertible Moving Average Models 0 0 0 4 3 3 10 42
PANEL UNIT ROOT TESTS WITH CROSS-SECTION DEPENDENCE: A FURTHER INVESTIGATION 0 0 0 103 0 2 18 277
PPP May not Hold Afterall: A Further Investigation 0 0 0 41 1 3 19 317
Panel cointegration with global stochastic trends 0 0 4 309 5 8 30 833
Principal components estimation and identification of static factors 0 2 3 180 3 9 40 635
Rank regularized estimation of approximate factor models 0 0 0 42 3 4 19 144
Review of Coint 2.0 0 0 0 279 1 2 8 722
Selecting Instrumental Variables in a Data Rich Environment 1 1 2 176 2 4 19 505
Simulated minimum distance estimation of dynamic models with errors-in-variables 0 0 0 16 0 0 18 168
THE EXACT ERROR IN ESTIMATING THE SPECTRAL DENSITY AT THE ORIGIN 0 0 0 2 1 1 13 28
Testing Cross-Section Correlation in Panel Data Using Spacings 1 1 1 142 3 4 15 484
Testing for ARCH in the presence of a possibly misspecified conditional mean 0 0 0 54 1 1 28 287
Testing for Homogeneity in Demand Systems When the Regressors Are Nonstationary 0 0 0 191 1 2 11 838
Testing for unit roots in flow data sampled at different frequencies 0 0 0 17 0 1 7 120
Tests for Skewness, Kurtosis, and Normality for Time Series Data 0 0 0 312 3 3 29 918
The ABC of simulation estimation with auxiliary statistics 0 0 1 8 0 1 18 86
The Risky Spread, Investment, and Monetary Policy Transmission: Evidence on the Role of Asymmetric Information 0 0 0 40 1 1 17 366
The empirical risk-return relation: A factor analysis approach 0 1 4 422 2 10 29 1,125
Time series estimation of the dynamic effects of disaster-type shocks 0 0 1 11 1 2 25 55
Uncertainty and Business Cycles: Exogenous Impulse or Endogenous Response? 2 2 17 96 4 13 91 327
Understanding and Comparing Factor-Based Forecasts 0 1 2 195 2 4 13 625
Useful Modifications to some Unit Root Tests with Dependent Errors and their Local Asymptotic Properties 1 1 1 356 1 1 22 1,047
Viewpoint: Boosting Recessions 0 1 2 115 0 1 19 350
Viewpoint: Boosting Recessions 0 0 1 7 1 1 12 43
Total Journal Articles 24 52 253 13,346 240 439 2,495 46,156


Chapter File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A Likelihood-Free Reverse Sampler of the Posterior Distribution 0 0 0 5 1 2 13 51
A Machine Learning Analysis of Seasonal and Cyclical Sales in Weekly Scanner Data 0 0 0 31 0 2 14 214
Variable Selection in Predictive Regressions 0 1 4 117 1 4 43 319
Total Chapters 0 1 4 153 2 8 70 584
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Statistics updated 2026-11-12