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 1 503
A Simple Estimator for Dynamic Models with Serially Correlated Unobservables 0 0 0 39 2 5 6 66
A Simple Estimator for Dynamic Models with Serially Correlated Unobservables 0 0 0 55 61 63 68 213
Auctioneers as Agents 0 0 0 0 1 4 6 2,210
Auctioneers as Market Makers: Managing Momentum in Chittagong Tea Auctions 0 0 0 5 1 1 4 76
CHARACTERIZING INFORMATIONAL BARRIERS TO ENTRY IN THE ANTI-ULCER DRUG MARKET 0 0 0 184 3 4 5 1,898
Discrete Choice and Rational Inattention: A General Equivalence Result 0 0 0 40 4 5 7 70
Discrete Choice and Rational Inattention: a General Equivalence Result 0 0 1 53 6 7 9 56
Discrete Choice and Rational Inattention: a General Equivalence Result 0 0 0 29 0 2 6 68
Discrete Choice and Rational Inattention: a General Equivalence Result� 0 0 0 38 0 7 7 55
Do Mergers Improve Information? Evidence from the Loan Market 0 0 0 120 1 4 8 383
Do mergers improve information? evidence from the loan market 0 0 0 0 1 2 5 50
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 1 434 0 0 15 1,170
Econometric Models of Asymmetric Ascending Auctions 0 0 0 225 1 3 7 619
Efficiency and Bargaining Power in the Interbank Loan Market 0 1 1 53 1 5 19 214
Empirical Likelihood-Based Selection Criteria for Moment Condition Models 0 0 0 76 3 5 7 276
Estimating First-Price Auctions with an Unknown Number of Bidders: A Misclassification Approach 0 0 1 114 0 0 4 373
Estimation of random coefficients logit demand models with interactive fixed effects 0 0 0 42 0 1 2 89
Estimation of random coefficients logit demand models with interactive fixed effects 0 0 0 20 3 5 8 49
Estimation of random coefficients logit demand models with interactive fixed effects 0 0 0 105 2 4 11 247
Horizontal Mergers of Online Firms: Structural Estimation and Competitive Effects 0 0 0 102 1 6 8 151
How much competition is a secondary market? 0 1 1 115 3 5 10 325
Identification and Estimation of Online Price Competition with an Unknown Number of Firms 0 0 0 92 1 2 5 167
Identifying Dynamic Games with Serially-Correlated Unobservables 0 0 0 44 3 4 4 183
Increasing Competition and the Winner's Curse: Evidence from Procurement 0 1 1 270 2 4 6 900
Inference on Estimators defined by Mathematical Programming 0 0 0 28 1 2 2 35
Intimidation or Impatience? Jump Bidding in On-line Ascending Automobile Auctions 0 0 0 22 2 6 11 146
Monopoly Quality Degradation in Cable Television 0 0 0 84 3 6 11 382
Nonlinear Pricing with Self-Control Preferences 0 0 0 90 2 3 3 367
Nonparametric Estimation of Demand Elasticities Using Panel Data 0 0 0 63 3 3 5 141
Nonparametric Identification of Auction Models with Non-Separable Unobserved Heterogeneity 0 0 0 35 2 2 5 133
Nonparametric Identification of Dynamic Models with Unobserved State Variables 0 0 0 91 2 6 9 319
Nonparametric Identification of First-Price Auctions with Non-Separable Unobserved Heterogeneity 0 0 0 17 2 2 7 67
Nonparametric Learning Rules from Bandit Experiments: The Eyes have it! 0 0 0 32 1 2 4 146
Nonparametric Tests for Common Values 0 0 0 67 0 1 2 336
Nonparametric Tests for Common Values at First-Price Sealed-Bid Auctions 0 0 0 55 3 6 15 322
Nonparametric Tests for Common Values in First-Price Auctions 0 0 1 58 0 0 7 198
Nonparametric Tests for Common Values in First-Price Sealed-Bid Auctions 0 0 0 134 2 5 7 655
Nonparametric Tests for Common Values in First-Price Sealed-Bid Auctions 0 0 0 59 1 2 6 262
Nonparametric identification of auction models with non-separable unobserved heterogeneity 0 0 0 19 1 1 4 81
Nonparametric identification of dynamic models with unobserved state variables 0 0 1 62 0 1 5 229
Nonparametric learning rules from bandit experiments: the eyes have it! 0 0 0 15 1 2 3 100
Rates of Information Aggregation in Common Value Auctions 0 0 0 78 1 1 4 252
STRUCTURAL ESTIMATION OF AUCTION MODELS 0 0 2 477 2 3 6 1,477
THE ECONOMETRICS OF ENGLISH AUCTIONS 0 0 1 285 3 7 9 1,293
The Welfare E ects of Endogenous Quality Choice in Cable Television Markets 0 0 1 47 3 6 9 83
The welfare effects of endogenous quality choice in cable television markets 0 0 0 59 1 3 4 134
Uncertainty and Experimentation in Pharmaceutical Demand: Anti-Ulcer Drugs 0 0 0 203 1 2 4 1,059
Total Working Papers 0 3 12 4,517 137 220 380 18,680

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 1 1 4 104
A Simple Estimator for Dynamic Models with Serially Correlated Unobservables 0 0 0 6 2 3 4 58
An empirical model of learning and patient spillovers in new drug entry 0 0 0 90 1 4 5 238
Bounding Causal Effects in Ecological Inference Problems* 0 0 0 0 0 1 2 10
Can Words Get in the Way? The Effect of Deliberation in Collective Decision Making 0 0 0 16 1 1 7 134
Cyber-Shilling in Automobile Auctions: Evidence from a Field Experiment 0 0 2 6 3 8 15 75
Demand and supply estimation biases due to omission of durability 0 0 0 57 1 3 6 313
Detecting Information Pooling: Evidence from Earnings Forecasts after Brokerage Mergers 0 0 0 14 0 3 4 140
Do Mergers Improve Information? Evidence from the Loan Market 0 0 0 77 0 3 6 268
Do sales tax credits stimulate the automobile market? 0 0 0 55 2 4 8 253
Does Advertising Overcome Brand Loyalty? Evidence from the Breakfast‐Cereals Market 0 2 2 352 0 3 12 1,153
Duality in dynamic discrete‐choice models 0 0 0 2 1 3 4 38
Durable-goods oligopoly with secondary markets: the case of automobiles 0 0 1 28 1 5 10 117
Econometric models of asymmetric ascending auctions 0 0 0 68 1 3 8 217
Estimating Semi‐Parametric Panel Multinomial Choice Models Using Cyclic Monotonicity 0 0 0 4 2 2 6 60
Estimating a tournament model of intra-firm wage differentials 0 0 0 14 0 2 5 122
Estimating first-price auctions with an unknown number of bidders: A misclassification approach 0 0 0 21 1 7 48 195
Estimation and Inference in an Ecological Inference Model 0 0 0 3 1 1 4 48
Estimation of random coefficients logit demand models with interactive fixed effects 0 2 2 11 1 8 12 83
GENERALIZED EMPIRICAL LIKELIHOOD–BASED MODEL SELECTION CRITERIA FOR MOMENT CONDITION MODELS 0 0 0 44 2 3 5 173
Identification of first-price auctions with non-separable unobserved heterogeneity 0 0 0 13 0 1 5 120
Identifying Treatment Effects Under Data Combination 0 0 0 12 2 2 3 82
Increasing Competition and the Winner's Curse: Evidence from Procurement 0 0 0 18 2 4 9 431
Loss Aversion in Post-Sale Purchases of Consumer Products and Their Substitutes 0 0 1 27 3 3 7 185
Monopoly Quality Degradation and Regulation in Cable Television 0 0 2 12 0 3 7 260
Nonlinear pricing with self-control preferences 0 0 0 73 0 2 2 181
Nonparametric identification of dynamic models with unobserved state variables 0 0 4 87 4 10 23 332
Nonparametric learning rules from bandit experiments: The eyes have it! 0 0 0 16 0 0 3 98
Nonparametric likelihood ratio model selection tests between parametric likelihood and moment condition models 0 1 5 70 0 6 10 218
On the empirical content of the Beckerian marriage model 0 0 0 5 0 1 3 45
Pairwise-Difference Estimation of a Dynamic Optimization Model 0 1 1 44 2 5 9 243
Quality Overprovision in Cable Television Markets 0 0 0 21 0 1 7 172
Rates of information aggregation in common value auctions 0 0 0 35 0 1 5 118
SIMPLE TWO-STAGE INFERENCE FOR A CLASS OF PARTIALLY IDENTIFIED MODELS 0 0 0 4 2 2 6 50
Superstition and “lucky” apartments: Evidence from transaction-level data 0 0 0 25 5 8 15 302
TESTING THE QUANTAL RESPONSE HYPOTHESIS 0 0 0 2 1 2 3 27
The Money Pump as a Measure of Revealed Preference Violations 0 0 4 87 1 7 21 550
The Revealed Preference Theory of Stable and Extremal Stable Matchings 0 0 0 18 2 3 6 130
The Value of Information in the Court: Get It Right, Keep It Tight 0 0 0 27 2 3 7 218
To elect or to appoint? Bias, information, and responsiveness of bureaucrats and politicians 0 0 0 16 27 28 33 154
Uncertainty and Learning in Pharmaceutical Demand 0 1 2 240 1 2 6 778
Using price distributions to estimate search costs 0 1 3 34 3 8 13 170
When Do Secondary Markets Harm Firms? 0 0 1 41 3 7 14 287
Total Journal Articles 0 8 30 1,805 81 177 392 8,950

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 2 6 9 238
Total Books 0 0 0 85 2 6 9 238

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 0 0 1 19 2 6 8 67
Total Chapters 0 0 1 19 2 6 8 67

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Statistics updated 2026-01-09