Access Statistics for Matthew Shum

Author contact details at EconPapers.

Working Paper File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A Semiparametric Estimator for Dynamic Optimization Models 0 0 0 136 0 0 1 502
A Simple Estimator for Dynamic Models with Serially Correlated Unobservables 0 0 0 39 0 0 2 61
A Simple Estimator for Dynamic Models with Serially Correlated Unobservables 0 0 0 55 0 1 6 150
Auctioneers as Agents 0 0 0 0 0 2 8 2,206
Auctioneers as Market Makers: Managing Momentum in Chittagong Tea Auctions 0 0 0 5 0 0 2 74
CHARACTERIZING INFORMATIONAL BARRIERS TO ENTRY IN THE ANTI-ULCER DRUG MARKET 0 0 0 184 0 0 1 1,894
Discrete Choice and Rational Inattention: A General Equivalence Result 0 0 0 40 0 0 3 64
Discrete Choice and Rational Inattention: a General Equivalence Result 0 1 1 53 0 2 4 49
Discrete Choice and Rational Inattention: a General Equivalence Result 0 0 0 29 0 0 3 64
Discrete Choice and Rational Inattention: a General Equivalence Result� 0 0 0 38 0 0 0 48
Do Mergers Improve Information? Evidence from the Loan Market 0 0 0 120 0 0 6 379
Do mergers improve information? evidence from the loan market 0 0 0 0 0 0 4 48
Duality in Dynamic Discrete Choice Models 0 0 0 46 0 0 0 52
Durable-Goods Oligopoly with Secondary Markets: Theory and an Empirical Application to the Automobile Market 0 0 2 434 0 0 17 1,169
Econometric Models of Asymmetric Ascending Auctions 0 0 0 225 0 1 3 614
Efficiency and Bargaining Power in the Interbank Loan Market 0 0 0 52 1 2 2 197
Empirical Likelihood-Based Selection Criteria for Moment Condition Models 0 0 0 76 0 1 3 271
Estimating First-Price Auctions with an Unknown Number of Bidders: A Misclassification Approach 0 1 1 114 0 2 3 372
Estimation of random coefficients logit demand models with interactive fixed effects 0 0 0 42 0 0 0 87
Estimation of random coefficients logit demand models with interactive fixed effects 0 0 0 105 0 0 8 243
Estimation of random coefficients logit demand models with interactive fixed effects 0 0 1 20 0 0 3 43
Horizontal Mergers of Online Firms: Structural Estimation and Competitive Effects 0 0 0 102 0 0 2 145
How much competition is a secondary market? 0 0 1 114 0 0 5 318
Identification and Estimation of Online Price Competition with an Unknown Number of Firms 0 0 1 92 0 0 2 163
Identifying Dynamic Games with Serially-Correlated Unobservables 0 0 0 44 0 0 1 179
Increasing Competition and the Winner's Curse: Evidence from Procurement 0 0 0 269 0 0 1 894
Inference on Estimators defined by Mathematical Programming 0 0 0 28 0 0 0 33
Intimidation or Impatience? Jump Bidding in On-line Ascending Automobile Auctions 0 0 2 22 1 1 8 138
Monopoly Quality Degradation in Cable Television 0 0 0 84 0 2 5 376
Nonlinear Pricing with Self-Control Preferences 0 0 0 90 0 0 0 364
Nonparametric Estimation of Demand Elasticities Using Panel Data 0 0 0 63 0 1 4 138
Nonparametric Identification of Auction Models with Non-Separable Unobserved Heterogeneity 0 0 0 35 0 0 2 130
Nonparametric Identification of Dynamic Models with Unobserved State Variables 0 0 0 91 0 0 1 311
Nonparametric Identification of First-Price Auctions with Non-Separable Unobserved Heterogeneity 0 0 0 17 0 1 3 62
Nonparametric Learning Rules from Bandit Experiments: The Eyes have it! 0 0 0 32 0 0 3 144
Nonparametric Tests for Common Values 0 0 0 67 0 0 1 335
Nonparametric Tests for Common Values at First-Price Sealed-Bid Auctions 0 0 2 55 0 3 15 315
Nonparametric Tests for Common Values in First-Price Auctions 0 0 1 58 1 2 7 197
Nonparametric Tests for Common Values in First-Price Sealed-Bid Auctions 0 0 0 59 0 0 5 259
Nonparametric Tests for Common Values in First-Price Sealed-Bid Auctions 0 0 0 134 0 0 2 648
Nonparametric identification of auction models with non-separable unobserved heterogeneity 0 0 0 19 0 0 1 78
Nonparametric identification of dynamic models with unobserved state variables 0 0 1 62 1 1 4 228
Nonparametric learning rules from bandit experiments: the eyes have it! 0 0 0 15 0 0 1 98
Rates of Information Aggregation in Common Value Auctions 0 0 0 78 0 0 2 250
STRUCTURAL ESTIMATION OF AUCTION MODELS 0 1 2 477 0 2 4 1,474
THE ECONOMETRICS OF ENGLISH AUCTIONS 0 0 3 285 0 1 4 1,286
The Welfare E ects of Endogenous Quality Choice in Cable Television Markets 0 0 1 47 0 0 4 77
The welfare effects of endogenous quality choice in cable television markets 0 0 0 59 0 0 2 131
Uncertainty and Experimentation in Pharmaceutical Demand: Anti-Ulcer Drugs 0 0 1 203 0 0 3 1,057
Total Working Papers 0 3 20 4,514 4 25 171 18,415


Journal Article File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A Pari-Mutuel-Like Mechanism for Information Aggregation: A Field Test inside Intel 0 0 0 10 0 0 1 101
A Simple Estimator for Dynamic Models with Serially Correlated Unobservables 0 0 0 6 0 0 2 55
An empirical model of learning and patient spillovers in new drug entry 0 0 2 90 0 0 5 233
Bounding Causal Effects in Ecological Inference Problems* 0 0 0 0 0 0 1 9
Can Words Get in the Way? The Effect of Deliberation in Collective Decision Making 0 0 0 16 0 1 4 129
Cyber-Shilling in Automobile Auctions: Evidence from a Field Experiment 0 1 1 5 1 3 6 65
Demand and supply estimation biases due to omission of durability 0 0 0 57 1 1 3 308
Detecting Information Pooling: Evidence from Earnings Forecasts after Brokerage Mergers 0 0 0 14 0 0 0 136
Do Mergers Improve Information? Evidence from the Loan Market 0 0 0 77 0 1 6 264
Do sales tax credits stimulate the automobile market? 0 0 0 55 0 1 4 247
Does Advertising Overcome Brand Loyalty? Evidence from the Breakfast‐Cereals Market 0 0 0 350 1 2 10 1,148
Duality in dynamic discrete‐choice models 0 0 0 2 0 0 0 34
Durable-goods oligopoly with secondary markets: the case of automobiles 0 1 2 28 1 2 6 111
Econometric models of asymmetric ascending auctions 0 0 0 68 0 1 5 211
Estimating Semi‐Parametric Panel Multinomial Choice Models Using Cyclic Monotonicity 0 0 0 4 1 2 5 58
Estimating a tournament model of intra-firm wage differentials 0 0 0 14 0 0 3 119
Estimating first-price auctions with an unknown number of bidders: A misclassification approach 0 0 0 21 0 1 43 185
Estimation and Inference in an Ecological Inference Model 0 0 0 3 0 0 2 45
Estimation of random coefficients logit demand models with interactive fixed effects 0 0 0 9 1 1 6 74
GENERALIZED EMPIRICAL LIKELIHOOD–BASED MODEL SELECTION CRITERIA FOR MOMENT CONDITION MODELS 0 0 0 44 0 0 2 170
Identification of first-price auctions with non-separable unobserved heterogeneity 0 0 0 13 1 1 4 117
Identifying Treatment Effects Under Data Combination 0 0 0 12 0 1 2 80
Increasing Competition and the Winner's Curse: Evidence from Procurement 0 0 0 18 0 1 9 423
Loss Aversion in Post-Sale Purchases of Consumer Products and Their Substitutes 0 0 1 27 1 1 4 181
Monopoly Quality Degradation and Regulation in Cable Television 1 1 2 12 1 2 5 257
Nonlinear pricing with self-control preferences 0 0 0 73 0 0 0 179
Nonparametric identification of dynamic models with unobserved state variables 0 2 5 87 1 6 20 320
Nonparametric learning rules from bandit experiments: The eyes have it! 0 0 0 16 0 0 1 96
Nonparametric likelihood ratio model selection tests between parametric likelihood and moment condition models 0 0 4 69 0 0 7 212
On the empirical content of the Beckerian marriage model 0 0 1 5 0 0 3 43
Pairwise-Difference Estimation of a Dynamic Optimization Model 0 0 0 43 0 1 3 236
Quality Overprovision in Cable Television Markets 0 0 4 21 2 3 11 170
Rates of information aggregation in common value auctions 0 0 1 35 1 1 4 116
SIMPLE TWO-STAGE INFERENCE FOR A CLASS OF PARTIALLY IDENTIFIED MODELS 0 0 0 4 0 1 5 47
Superstition and “lucky” apartments: Evidence from transaction-level data 0 0 2 25 0 1 14 292
TESTING THE QUANTAL RESPONSE HYPOTHESIS 0 0 0 2 0 0 2 25
The Money Pump as a Measure of Revealed Preference Violations 0 1 9 85 1 5 15 536
The Revealed Preference Theory of Stable and Extremal Stable Matchings 0 0 0 18 1 1 6 126
The Value of Information in the Court: Get It Right, Keep It Tight 0 0 0 27 1 1 3 214
To elect or to appoint? Bias, information, and responsiveness of bureaucrats and politicians 0 0 0 16 1 1 5 122
Uncertainty and Learning in Pharmaceutical Demand 0 0 2 239 0 0 10 775
Using price distributions to estimate search costs 0 0 3 32 0 1 8 161
When Do Secondary Markets Harm Firms? 0 0 2 41 1 1 14 278
Total Journal Articles 1 6 41 1,793 18 45 269 8,708


Book File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
Econometric Models for Industrial Organization 0 0 0 85 0 1 7 232
Total Books 0 0 0 85 0 1 7 232


Chapter File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
Demand Estimation with High-Dimensional Product Characteristics 1 1 1 19 1 1 4 61
Total Chapters 1 1 1 19 1 1 4 61


Statistics updated 2025-07-04